What is the place value of 9 in the number 9,000,009

Answers

Answer 1

In our (positional) numerical system, the first digit form the right represents the units, and going leftwards, every digit is worth 10 times more than its previous one.

So, in your number, the 9 to the right means "9 units", because it's the rightmost digit.

On the other hand, the leftmost 9 is worth 9 millions, because you shift 6 positions from the right, and the digits are worth:

1st digit from the right: units2nd digit from the right: tens3rd digit from the right: hundreds4th digit from the right: thousands5th digit from the right: tens of thousands6th digit from the right: hundreds of thousands7th digit from the right: millions
Answer 2
Final answer:

In 9,000,009, the first '9' stands for nine million, and the second '9' represents nine, given its position in one's place. This is because the value of a numeral in any number varies depending on its position, which is determined by the place value concept.

Explanation:

In the number 9,000,009, the digit '9' appears twice - once at the beginning (in the millions place) and once at the end (in the ones place). Each position of these two '9's has a different place value based on its position.

A clear understanding of the place value concept reveals that the first '9' (from left to right) is positioned in the millions place, which means it represents nine million, or 9,000,000 in numeric representation. The second '9' is in the one's place, representing simply '9.' Therefore, the place value of 9 in the number 9,000,009 can be either nine million or nine, depending on which '9' we are referring to.

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Related Questions

How to write algebraic expressions Three times the sum of a number and twelve?

Answers

I believe the answer would be 3(n+12)

On a number line, the distance from zero to -13 is 13 units.

Which equation demonstrates this concept?
A.
132 = 169
B.
|-13| = 13
C.
|-13| = -13
D.
0 + 13 = 13

Answers

B because if you put it this way distance cant be negative, so even if you walk backwards 13 steps you're not becoming negative. You're simply walking backwards 13 steps. DISTANCE IS ALWAYS POSITIVE :)

when a car travels a distance of d kilometers in time t hours, the average speed for the journey is given by a =4/t km h^-1. find:
a. the average speed of a car which travels 200km in 2 1/2 hours.
b. the distance travelled by a car in 3 1/4 hours if its average speed is 80 km h^-1.
c. the time taken, to the nearest minute, for a car to travel 865 km at an average speed of 110 km h^-1

Answers

speed=d/t=200X2/5=80km/hr

d=sXt=13X80/4=260km

865/110=173/22hr=173X60/22=173X30/11=467min

Please help asap 32 pts

Answers

x - number of miles

[tex]0.19x+75\geq100\qquad|\text{subtract 75 from both sides}\\\\0.19x\geq25\qquad|\text{divide both sides by 0.19}\\\\x\geq132[/tex]

Answer: d) x ≥ 132

What are the domain and range of the piecewise function below?

Answers

Answer:

Domain =R-{6}

Range =R-[-2,0)

Step-by-step explanation:

edge 2021

Isaiah sells shoes in a department store. He earns a weekly salary or $320 plus a commission of 3% on all of his sales. Last week his sales were $2,672. How much did he earn ?

Answers

Answer: Isaiah earned $400.16


Step-by-step explanation:

1. You have that Isaiah earns a weekly salary of $320 and a comission of 3% on all of his sales and the last week this sales were $2,672.

2. Therefore, to solve this problem you must caculate the 3% of $2,672 and add this result to his weekly salary, as following:

[tex](2,672)(0.03)=80.16[/tex] dollars

[tex]320+80.16=400.16[/tex] dollars



If 4x+y= z solve for x.

Answers

To get the answer, we have to isolate x on the left side. first subtract y, to get 4x=-y+z. then divide both sides by 4. So your final answer would be x=(z-y)/4. Z-Y is being devided by 4.

Here is the equation:

[tex]4x+y=z[/tex]

You need to find x. To do that, the variable must be alone on one side. On the right side, you have:

[tex]4x+y[/tex]

To leave 4x by itself, you need to remove y by doing the opposite sign of it. Since it's +y, you need to -y(subtract y) from both sides.

[tex]4x+y-y = z-y \\ 4x=z-y[/tex]

Now the variable is alone. You have 4x and you need to find x alone. To do that, you need to divide both sides by 4.

[tex]\frac{4x}{4} = \frac{z-y}{4}[/tex]

Your answer is:

[tex]x = \frac{z-y}{4}\ \checkmark[/tex]

If you have any questions, feel free to ask! :)

Mrs. Barnett's recipe for zucchini bread calls for 31/2 cups of sugar and 4 eggs. She wants to make 6 batches so hat he has enough for everyone. How much sugar will she need?

Answers

31/2 cups × 6 = 186/2 cups = 93 cups

An appliance-delivery truck contains a total of 6 refrigerators and dishwashers, and their total weight is 1300 pounds. Refrigerators weigh 250 pounds and dishwashers weigh 150 pounds. How many of each type of appliance are on the truck?

Answers

4 refrigerators = 1000

2 dishwashers = 300

add em up to 1300

What is the length, in feet, of the hypotenuse of a right triangle with legs that are 3 feet long and 4 feet long? Question 10 options: 25 5 7 7√

Answers

a^2+b^2=c^2 so 4(4) +3(3) is 16+9= 25 and the square root of that is 5.

James measured his hand it was 0.17meter jennifer measure d her hand it was 0.165 whose hand is bigger

Answers

James hand is bigger because when you compare decimals you make sure that there's an equal amount of numbers so 0.17 becomes 0.170 and 0.165 stays the same so James's hand is bigger

Kylie has a modern quarter with a mass of 5.623g and an older silver quarter with a mass of 6.24g. What is the combined mass of the quarters?

Answers

Answer: The combined mass of the quarters is  11.863 g.


Step-by-step explanation:

1. You have the following information given in the problem above:

- The mass of the modern quarter is 5.623 g.

- The mass of the older silver quarter is 6.24 g.

2. Therefore, to calculate the combined mass of the quarters, you only need to add the mass of the modern quarter (5.623 g) and the mass of the older silver quarter is (6.24 g), as you can see below:

Let's  call the combined mass of the quarters [tex]x[/tex]. Then:

[tex]x=5.623g+6.24g\\x=11.863g[/tex]


Answer:

11.863 g

Step-by-step explanation:

because if you add those 2 numbers then it will give you 11.863 g

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Alex bought six books priced at $8 each. He got a discount of 20% off the total cost. How much did alex pay for the books? Write your answer up to two decimal places. Alex paid $ for the books.

Answers

For starters, we need to calculate the original total price (the price he wouldve had to pay if there was no discount). If he bought 6 books, and every book costs $8, then he wouldve had to pay 6*8 dollars or 48 dollars.

Now, he got 20% off of the price, meaning they took 20% of the total price and subtracted that from the total price.

Lets calculate 20% (which can also be written as 20/100, or 2/10):

48 * (2/10)
48*2 / 10
96/10 = 9.6

This is what the cashier took off the total price.

48.00 - 9.60 = 38.40

So he spent $38.40 in total on books.

Answer:

$38.40

Step-by-step explanation:

It is right on Plato

Please help me understand how to find the range! I have a test tomorrow and I don’t understand. :(
For #30, we did it in class, but is that the right answer? Please check. (Range) I don’t understand WHY or how it’s the range. Why 50 is included.

Answers

Range represents all of the y-values possible for the function.  

What is the highest point on the graph? The coordinate is (2, 50) so the y-value of the highest point is 50.

What is the lowest point on the graph? there isn't one because it continues downward to infinity.

Range: (-∞, 50]

I hope this helped!


In the basketball some baskets are worth two points others are worth three points in one game the ratio of three point baskets to three point tries for one team was 2:7 if the team scored 30 points from three point baskets how many three point tries did the team have ?

Answers

Let [tex] b [/tex] be the number of three points baskets, and [tex] t [/tex] be the number of three points tries. We are given

[tex] \dfrac{b}{t} = \dfrac{2}{7} \iff 2t=7b [/tex]

Also, we know that the team scored 30 points from three points baskest. Since these baskest are worth 3 points, we have

[tex] 3b=30 \iff b = 10 [/tex]

Now, we also know that [tex] 2t=7b [/tex]. If we plug the known value for b, we can solve for t:

[tex] 2t = 7\cdot 10 \iff 2t = 70 \iff t = 35 [/tex]

given that (2,8) is on the graph of f(x),find the corresponding point for the function -3/4 f(x)

Answers

Final answer:

The corresponding point on the graph of the function -3/4 f(x) when given that (2,8) is on the graph of f(x) is (2, -6), achieved by scaling the y-value by a factor of -3/4.

Explanation:

The question involves finding the corresponding point on the graph of the function -3/4 f(x) given that (2,8) is on the graph of f(x). Since f(x) at x=2 is 8, for the new function -3/4 f(x) at the same x value, the y value will be scaled by a factor of -3/4.

Therefore, we calculate the new y value by multiplying 8 by -3/4, which results in -6. The corresponding point on the graph of the function -3/4 f(x) when x=2 is therefore (2, -6).

What graph represents the inequality y≥2−2x?


Graph of a solid line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A solid line passes through begin ordered pair 0 comma negative 2 end ordered pair and begin ordered pair 1 comma 0 end ordered pair. The region above the solid line is shaded.


Graph of a dashed line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A dashed line passes through begin ordered pair 1 comma 0 end ordered pair and begin ordered pair 0 comma 2 end ordered pair. The region above the dashed line is shaded.


Graph of a dashed line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A dashed line passes through begin ordered pair 0 comma negative 2 end ordered pair and begin ordered pair 1 comma 0 end ordered pair. The region above the dashed line is shaded.


Graph of a solid line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A solid line passes through begin ordered pair 1 comma 0 end ordered pair and begin ordered pair 0 comma 2 end ordered pair. The region above the solid line is shaded.

Answers

Answer:

The given function is

  y≥2-2x

Writing this inequality in equation form and then in slope intercept form

  [tex]y=2-2x\\\\2x+y=2\\\\\frac{2x}{2}+\frac{y}{2}=1\\\\ \frac{x}{1}+\frac{y}{2}=1[/tex]

Option D

Graph of a solid line on a coordinate plane. The horizontal x axis ranges from negative 5 to 5 in increments of 1. The vertical y axis ranges from negative 5 to 5 in increments of 1. A solid line passes through begin ordered pair 1 comma 0 end ordered pair and begin ordered pair 0 comma 2 end ordered pair. The region above the solid line is shaded.

The correct representation of the inequality y≥2−2x is: Graph of a solid line on a coordinate plane. The horizontal x-axis ranges from negative 5 to 5 in increments of 1. The vertical y-axis ranges from negative 5 to 5 in increments of 1. A solid line passes through the ordered pair (0, -2) and (1, 0). The region above the solid line is shaded.

What is graph?

In mathematics and data visualization, a graph is a visual representation of data or mathematical relationships. It typically consists of points (nodes or vertices) connected by lines or curves (edges) that show relationships or connections between the points. Graphs are used to represent various data structures and relationships, such as in graph theory, network analysis, and data plotting.

This representation correctly shows a solid line (not dashed) and shades the region above the line, which indicates the solution to the inequality y ≥ 2 − 2x.

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I'd really appreciate it if anyone could help! :) I'll give Brainliest!

Which graph represents y=⌈x⌉ over the domain −4 ≤ x ≤ −1 ?

Answers

Answer is B ! Good luck bro

The domain of a graph is the set of input values the graph can take.

The graph that represents y = [x] over the domain -4≤x≤-1 is the 1st graph.

The domain is given as:

[tex]\mathbf{-4 \le x \le -1}[/tex]

The inequalities at -4 and -1 are both "less than or equal to"

In inequalities, "less than or equal to" is represented by a closed circle

This means that, the circles at x = -4 and x =-1 on the graph must be a closed circle.

From the given options, we have the following observations

Graph 1 has closed circles at x =-4 and x = -1Graph 2 (beside graph 1) has a closed circle at x =-4 and an open circle x = -1Graph 3 (under graph 1) ends at x = -1, with an open circleGraph 4 has a closed circle at x =-4 and an open circle x = -1

Hence, the graph that represents y = [x] over the domain -4≤x≤-1 is the 1st graph.

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Emilia has a bag of colored marbles. The bag contains the same ratio of red marbles to blue marbles as the ratio of green marbles to orange marbles. She has 18 red marbles, 48 blue marbles, and 12 green marbles. How many orange marbles are in the bag?

a. 32

b. 28

c. 5

d. 72

Answers

(a) 32 orange marbles

the ratio of red : blue = 18 : 48 = 3 : 8 ( in simplest form )

the ratio of green : orange = 3 : 8 ( equal ratio )

divide green by 3 to obtain 1 part of ratio then multiply this value by 8 to obtain the amount of orange marbles

3 parts → 12

8 parts → 12 × [tex]\frac{8}{3}[/tex] = 32 orange marbles


At the movie theatre, child admission is $6.00 and adult admission is $9.90 . On Saturday, 155 tickets were sold for a total sales of $1312.20 . How many child tickets were sold that day?

Answers

57 children tickets were sold on Saturday.

You could set this up as a system of equations.
x + y = 155
6.00x + 9.90y = 1312.20

First step is multiplying the first equation by -6 to use the elimination method.

-6.00x + -6.00y = -930
6.00x + 9.90y = 1312.20

The positive and negative 6x cancel out until you are only left with the y.

Combining them would make your equation...
3.9y = 382.2

Next you would divide by 3.9 on both sides to get the y by itself.

The result of that would be y = 98. Which means 98 adult tickets were sold. Then you would plug y into either of the equations to solve for x.

Final answer:

Using a system of linear equations, it was determined that 57 child tickets were sold at the movie theatre when 155 tickets were sold for a total of $1312.20.

Explanation:

To determine how many child tickets were sold at the movie theatre when 155 tickets were sold for a total of $1312.20, we can set up a system of linear equations. Let's define C as the number of child tickets and A as the number of adult tickets. We know that child admission is $6.00 and adult admission is $9.90.

The first equation represents the total number of tickets sold:
C + A = 155

The second equation represents the total sales:
6C + 9.9A = 1312.20

To solve this system, we can use either substitution or elimination. Here, we'll go with substitution:

From the first equation, express A in terms of C:
A = 155 - CSubstitute the expression for A into the second equation:
6C + 9.9(155 - C) = 1312.20Simplify the second equation and solve for C:6C + 1534.5 - 9.9C = 1312.20-3.9C = 1312.20 - 1534.5-3.9C = -222.30C = 57

So, 57 child tickets were sold that day.

What is the domain for the function ?

Answers

( - ∞, ∞ )

f(x) is defined for all real values of x


Reasonable or unreasonable 9/10 - 2/5 = 1 3/10

Answers

It's wrong so unreasonable because 2/5 is 4/10 so 9/10 - 4/10 is 5/10 which is a 1/2

1. Scientists estimate the rate of the wildebeest running at full speed to be 66 feet per second. Write a function rule to describe the relationship between the time, t, and the distance ,d, a wildebeest travels when running at full speed.(1 point)

a. t = 66d
b. 66 = d • t
c. d = 66/t
d. d = 66t

2. Identify the function rule shown in the table. (1 point)

n 3 4 5 6
y 2 1 0 -1

a. y = 2 + n
b. y = 5n
c. y = 5 - n
d. not enough information


3. Rico made a function table to illustrate the rate he charges for mowing lawns. Complete the table. Then write a function rule for the function. (1 point) ( ) = blank

Hours (h) 1 2 3 4 5
Earnings (E) ( ) ( ) ( ) $22.00 $27.50

a. $5.75, $11.50, $17.25; E = 5.75h
b. $6.00, $12.00, $18.00; E = 6.00h
c. $5.25, $10.50, $15.75; E = 5.25h
d. $5.50, $11.00, $16.50; E = 5.50h

4. A DVD store charges $4.70 for each day, d, a DVD is rented. The store also gives you a dollar off if the DVD is returned before 5 days.

1. Write a rule to represent the rental charges C.
2. How much will you pay if you return the DVD after 4 days? 7 days?

a. c = 4.70d; $18.00, $32.90
b. if d ≤ 5 then c = 4.70d, if d > 5 then C = 4.70d + 1; $17.80, $31.90
c. if d ≥ 5 then C = 4.70, if d < 5 then C = 4.70d - 1; $17.80, $32.90
d. if d ≤ then C = 4.70d, if d > 5 then C = 4.70d - 1; 18.80, $31.90


5. Write a rule for the function represented by the table. (1 point)
Input (x) 0 1 2 3 4
Output (y) 3 6 9 12 15

a. y = 3x
b. y = 3x + 3
c. y = 5x + 1
d. y = x + 5


6. (I know the answer)


7. Use the function rule to complete the table -10x + y = 4 (3 points)
( ) = blank

x -2 -1 0 1 2
y ( ) ( ) ( ) ( ) ( )


8. Find the function rule. (2 points)

x -2 -1 0 1 2
y 9 4 -1 -6 -11

Answers

1. d. d = 66t

The maximum speed of the wildebeest is v=66 ft/s. Speed is defined as the ratio between the distance covered (d) and the time taken (t):

[tex]v=\frac{d}{t}[/tex]

Re-arranging the formula, we get

[tex]d=vt[/tex]

And substituting v=66 ft/s, we find

[tex]d=66t[/tex]


2. c. y = 5 - n

In fact, we can check that this rule satisfies all the numbers of the sequence:

n=3 --> y = 5 - 3 = 2

n=4 --> y = 5 - 4 = 1

n=5 --> y = 5 - 5 = 0

n=6 --> y = 5 - 6 = -1


3. d. $5.50, $11.00, $16.50; E = 5.50h

In fact, if we use the rule E=5.50 h, we see that the table is completed as follows:

h=1 --> E=(5.50)(1 h)=5.50$

h=2 --> E=(5.50)(2 h)=11.00 $

h=3 --> E=(5.50)(3 h)=16.50$

h=4 --> E=(5.50)(4 h)=22.00$

h=5 --> E=(5.50)(5 h)=27.50$


4. c. if d ≥ 5 then C = 4.70d, if d < 5 then C = 4.70d - 1; $17.80, $32.90

If the number of days is more than 5, the cost is 4.70$ per day, therefore c=4.70d (where d is the number of days); if the number of days is less than 5, one dollar is returned, so the cost will be C=4.70d-1. By applying this rule, we can calculate the rental cost after d=4 days and d=7 days:

- d=4 --> c=4.70*4-1=17.80$

- d=7 --> c=4.70*7=32.90$


5. b. y = 3x + 3

In fact, we can check this is the correct rule by substituting the numbers:

x=0 --> y=3*0+3=3

x=1 --> y=3*1+3=6

x=2 --> y=3*2+3=9

x=3 --> y=3*3+3=12

x=4 --> y=3*4+3=15


7. x -2 -1 0 1 2

y (-16 ) (-6 ) (4 ) (14 ) (24 )

The rule we have to apply is:

-10x + y = 4

Re-arranging it, we can solve for y:

y = 10x + 4

So, let's substitute the different values of x:

x=-2 --> 10*(-2)+4=-20+4= -16

x=-1 --> 10*(-1)+4=-10+4= -6

x=0 --> 10*0+4= 4

x=1 --> 10*1+4=10+4= 14

x=2 --> 10*2 +4 =20+4 = 24


8. y = -5x - 1

In fact, if substitute the different values of x given by the problem, we find:

x = -2 --> y = -5*(-2) -1= 10 -1 = 9

x = -1 --> y = -5*(-1) -1 = 5 -1 = 4

x = 0 --> y = -5*0 -1 = -1

x = 1 --> y = -5*1 - 1 = -6

x = 2 --> y = -5*2 -1 = -11


Answer:

1)  D

2) C

3) D

4) C

5) B

6) B

Step-by-step explanation:

Which number is prime? 36 37 35 38

Answers

A number is prime if its only divisors are 1 and the number itself.

Out of your numbers, 36 and 38 are even, and thus divisible by 2, so they aren't prime.

Similarly, 35 ends with 5, so it's divisible by 5, and is not prime.

37 is divisible only by 1 and 37, and thus it's prime.

Out of the numbers listed (36, 37, 35, 38), the number 37 is the only prime number, as it is the only number that has no positive divisors other than 1 and itself.

The question asks which of the listed numbers is a prime number. A prime number is a number greater than 1 that has no positive divisors other than 1 and itself. Therefore, we need to determine if any of the numbers given (36, 37, 35, 38) have divisors other than 1 and themselves.

36 is divisible by 1, 2, 3, 4, 6, 9, 12, 18, and 36, so it is not a prime number.

37 has no divisors other than 1 and itself, making it the prime number in the list.

35 is divisible by 1, 5, 7, and 35, so it is not a prime number.

38 is divisible by 1, 2, 19, and 38, so it is not a prime number.

Therefore, the number 37 is the only prime number from the list provided.

Tony ran laps around a track to raise money for a hospital. Tony raised $15 plus $1.50 per lap that he ran. He raised a total of $255.00. Let x represent the number of laps tony ran. What expression completes the equation to determine the total number of laps tony ran? How many laps did tony run?
____?____ = 255
__?____ laps

Answers

I believe the answer for this question would $be:

$15+$1.50 = $16.50

$25 / $16.50 = 15.45

I believe that he ran 15 - 15.5 laps.

Please help and show work!!

Answers

17.

x = -2 is not a solution of -1 < x < 5 because -2 < -1 (-1 < -2 < 5 FALSE).

18.

m = 5 is a solution of 5 ≤ m because 5 ≤ 5 ( 5 ≤ m → m ≥ 5 greater than 5 or equal 5, 5 is equal 5)

19.

k = 10 is not solution of 2k - 3 < 1 because:

put the value of k to the inequality:

2(10) - 3 < 1

20 - 3 < 1

17 < 1 FALSE

5 is no greater than 4 times a number x minus 2.5

Answers

Answer : The expression for the given statement is [tex]5\leq 4x-2.5[/tex]

Step-by-step explanation :

We are given a statement:

5 is no greater than 4 times a number x minus 2.5

'no greater than' in the above statement means [tex]\leq[/tex].

'minus' in the above statement means subtraction operation.

'times' in the above statement means multiplication operation.

Thus, the expression for the given statement is [tex]5\leq 4x-2.5[/tex]

The value of 'x' will be,

[tex]5\leq 4x-2.5\\\\\5+2.5\leq 4x\\\\7.5\leq 4x\\\\x\geq 1.875[/tex]

We want to write the given statement as an inequality, and then solve it.

The inequality is: 5 ≤ 4*x - 2.5

The solution is: 1.875 ≤ x

The given statement is:

"5 is not greater than 4 times a number x minus 2.5"

The "5 is not greater than..." is written as:

5 ≤

So 5 is smaller than or equal to the thing at the right.

The complete inequality will be:

5 ≤ 4*x - 2.5

Now to solve this, we start by adding 2.5 in both sides:

5 + 2.5 ≤ 4*x

7.5 ≤ 4*x

Now dividing both sides by 4 we get:

7.5/4 ≤ x

1.875 ≤ x

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What is the measure of ∠K?

Answers

all the angles of a triangle equal 180. 101+33=144. 180-144=36. k=36

The value of the measure of ∠K is,

⇒ ∠K = 46°

What is mean by Triangle?

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

Given that;

In triangle JKL,

⇒ ∠J = 101°

⇒ ∠L = 33°

Now, We know that;

⇒ ∠J + ∠K + ∠L= 180°

⇒ 101° + ∠K + 33° = 180°

⇒ ∠K + 134° = 180°

⇒ ∠K = 180 - 134

⇒ ∠K = 46°

Thus, The value of the measure of ∠K is,

⇒ ∠K = 46°

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What reasoning can be used for the following: Premise: If the sides of a triangle are all 4 cm, then the triangle is equilateral.

Premise The triangle is equilateral

Conclusion The sides of the triangle are 4 cm. A. Not valid premise


B.Law of Detachment


C. A. Conclusion does not follow the premise

D.Law of Syllogism,

Answers

We are given statements :  Premise: If the sides of a triangle are all 4 cm, then the triangle is equilateral.

Premise: The triangle is equilateral.

According to law of Detachment : Statement 1: If q, then q.

and Statement 2: p

   Conclusion: q.

According to given reasoning :

p : If the sides of a triangle are all 4 cm.

q :  Then the triangle is equilateral.

Therefore, Statement 1 : If( the sides of a triangle are all 4 cm), then (the triangle is equilateral).

Statement 2:  (the triangle is equilateral).

Conclusion : The sides of the triangle are 4 cm.

Therefore, option B is correct "Law of Detachment".



Which operation should be performed first in the expression 5+7÷7×4−17?

Answers

First division, then multiplication, addition and at last subtraction.

According to BODMAS (it varies in different countries) rule.

Multiplication and division have the same precedence, binding tighter than addition and subtraction.  Among operators with the same precedence we go left to right.

So the first operation to do is division.   ÷

PEDMAS notwithstanding if your expression depends on the details of the left to right rules, you're better off adding parenthesis to make things clearer.

Other Questions
Two individuals start the same training program at the same time but one is able to grow muscle faster and lager then the other why is the least likely explanation for this what causes differences in air pressure A chef fills a 50ml container with 43.5g of cooking oil whats the density of the oil Antimony is like a nonmetal in that it is a brittle, crystalline solid, has poor electrical and heat conductivity, and has a low boiling point. However, it is also like a metal because of its shiny silver appearance and ability to form alloys. Which of the following statements best describes antimony? A. It has eight valence electrons. B. It is a metalloid. C. It is a gas at room temperature. D. It has a lower freezing point than argon. WHAT IS THE MIDPOINT OF 0.1 AND 0.2 what could be considered the central idea of this story? a) everyone is good at something in life. b) nobody has the right to tell anyone else how to live his or her life. c) a community that can't unite in a time of crisis is doomed to suffer. d) when you are under siege from a more powerful enemy, surrender is the best option. Nelson Mandela's was elected president of ________ with the primary goal of __________________. A. Nigeria / improving education. B. South Africa / ending apartheid.C. Sudan / curing the AIDS epidemic.D. Ethiopia / fighting hunger. PLEASE HELP worth 45 pointsIn a blueprint, each square has a side length of 1/4 inch.(down below)a. Ceramic tile costs $5 per square foot. How much would it cost to tile the bathroom? It would cost $ to tile the bathroom.b. Carpet costs $18 per square yard. How much would it cost to carpet the bedroom and living room? It would cost $ to carpet the bedroom and living room.Question 2c. Which has a greater unit cost, the tile or the carpet? Explain.The has a greater unit cost because $5 per square foot for the tile is than $ per square foot for the carpet. What is the maximum initial reaction rate for this enzyme at pH 7? suppose both factors in a multiplication problem are multiples of 10. Explain why the number of zeros in the factors. Include an example.5th grade work. There were 5 girls and 22 boys in math express the number of girls as a fraction of the number of boys then express the fraction as a decimal Help please naming these what is 5 in into centimeters Can someone please help Georgia's Black Sea climate of warm winters and heavy rainfall can be described as _____ A good example of an artificial system of classification is: a family tree a photo album a dictionary all of these What is the slope of your line perpendicular to y=5x-12 Explain how the cathode Ray was discovered? Reading to articles on the CIA's functions you discover that both articles have similar opinions and facts but the 1st article's author is a reporter and the 2nd article's author is a former CIA employee which article would be more relevant to your research Which of the following is s term that means building block?PolymerBiomoleculeMonomerCarbohydrate