draw a number line from 0 to 2 write 3\8 1 and 3\4 and 1.25 on the number line,
Answers
1- You have the following numbers given in the problem above:
3/81, 3/4 and 1.25
2- Therefore, you have that 3/81 in decimal form, is:
3/81=0.03
3- 3/4 in decimal form is:
3/4=0.75
3- Keeping this on mind, you can draw the number line from 0 to 2 and write the numbers given above, as you can see in the figure attached.
[tex]\frac{3}{8} \\ \\ 1 \\ \\ \frac{3}{4} \\ \\ 1.25[/tex]
But we can rewrite these numbers as decimals:
[tex]\frac{3}{8}=0.375 \\ \\ 1 \\ \\ \frac{3}{4}=0.75 \\ \\ 1.25[/tex]
So Figure 2 shows each point marked on the number line. The way we choose is to set each point on the number line analyzing in which position it must lay. For instance, [tex]\frac{3}{8}[/tex] is less than [tex]\frac{3}{4}[/tex] but greater than zero. So its position is as indicated in Figure 2.
Related Questions
One gallon of paint covers 200 square feet. How many gallon are needed to paint a rectangular floor that is 60 feet by 40 feet
Answers
1 gallon for 200 sq ft
(2400 sq ft)/(200 sq ft) = 12 gallons of paint
A few years ago, a total of 2682 thousand people lived in the metropolitan areas of Las Vegas, Nevada, and Sacramento, California. Sacramento had 276 thousand more residents that Las Vegas. What was the population of each metropolitan area? 50 POINTS
Answers
2,682,000 - 276,000 = 2,406000
2,406,000 / 2 = 1,203,000 lived in Nevada
1,203,000 + 276,000 = 1,479,000 lived in California
Your friend is looking at laptops for college, and is comparing the different screen sizes. Use the diagram and formula below to find the width of the laptop screen. Round your answer
D= W^2+H^2
(The image of the figure is a rectangle in half, the top side is D= 17inch the H= 9inch, W is blank)
Mutiple choices are
A. W= 16.7 inch
B. W= 9.9 inch
C. W= 8 inch
D. W= 14.4 inch
Answers
D ^ 2 = W ^ 2 + H ^ 2
We substitute the values:
D = 17inch
H = 9inch
Substituting:
17 ^ 2 = W ^ 2 + 9 ^ 2
We clear the value of W:
W = root (17 ^ 2 - 9 ^ 2)
W = 14.4 inch
Answer:
The width of the laptop screen is:
D. W = 14.4 inch
Answer:
The Answer is 14.4inch for Apex!
Step-by-step explanation:
Which relationship shows an inverse variation?
x: 2,3,4,5
f(x):1,4,9,16
x:1,2,3,4
f(x):2,8,18,32
x:1,2,3,4
f(x):4,3,2,1
X:2,4,6,8
f(x):12,6,4,3,
Answers
Answer:
x : 2,4,6,8
f(x) :12,6,4,3
This table represents the relationship of an inverse variation.
Step-by-step explanation:
We are asked to find which relationship shows an inverse variation.
Inverse variation means that there exist a constant 'k' such that:
f(x)=k/x
or, k=x·f(x)
1)
x : 2, 3, 4, 5
f(x): 1, 4, 9, 16
if x=2 and f(x)=1
k=2
but if x=3 and f(x)=4
we get: k=12.
Hence, we do not obtain a same constant k.
2)
x: 1,2,3,4
f(x):2,8,18,32
when x=1 , f(x)=2
⇒ k=2
when x=2 , f(x)=8
⇒ k=16
Hence, we did not get a same constant 'k'.
3)
x: 1,2,3,4
f(x):4,3,2,1
when x=1, f(x)=4
⇒ k=4
when x=2 , f(x)=3
⇒ k=6
Hence, we did not get a same constant 'k'.
4)
x :2,4,6,8
f(x) :12,6,4,3
when x=2 f(x)=12
⇒ k=2×12=24
when x=4 f(x)=6
⇒ k=4×6=24
when x=6 f(x)=4
⇒ k=6×4=24
when x=8 f(x)=3
⇒ k=8×3=24
Hence, we get a constant 'k=24' for all the values of x.
Hence, option: 4 shows relationship of an inverse variation.
x :2,4,6,8
f(x) :12,6,4,3
Draw a bar model to represent the expression m divided by 4
Answers
Bar models can be used to represent the quotient and the product of numbers or expressions
How to draw the bar modelRepresent the division of m by 4 with x.
So, we have:
[tex]\frac m4 = x[/tex]
Multiply both sides of the equation by 4
[tex]4 * \frac m4 = x * 4[/tex]
Evaluate the products
[tex]m = x * 4[/tex]
So, we have:
[tex]m =4x[/tex]
See attachment for the bar model
Read more about quotients at:
https://brainly.com/question/7068223
Consider the diagram.
The congruence theorem that can be used to prove △LON ≅ △LMN is
SSS.
ASA.
SAS.
HL.
Answers
We have been given an diagram and we are asked to find the congruence theorem that can be used to prove △LON ≅ △LMN.
We can see from our diagram that side LO of △LON equals to side LM of △LMN. We can also see that side ON △LON of equals to side MN of △LMN. Side LN equals to itself.
We can see that three sides of triangle LON are congruent to three sides of triangle LMN. Therefore, by SSS (Side-Side-Side) congruence △LON ≅ △LMN.
A bag contains 18 blocks numbered from 1 to 18. Two blocks are selected from the bag at the same time. Let event E = the two numbers differ by 11. How many outcomes are in E? A) 7 B) 14 C) 28 D) 292
Answers
Answer:
A) 7
Step-by-step explanation:
E is when the numbers differ by 11, so these pairs work:
(1, 12), (2, 13), (3, 14), (4, 15), (5, 16), (6, 17), (7, 18)
Thus, there are 7 outcomes where the numbers differ by 1
Ellipses have symmetry through only their major axis?
True or False?
I think false. They have them through both major and minor.,
Answers
A store sells 1 gallon of lemonade for 7 dollars and 1 quart of lemonade for 2 dollars. Horace has 11 dollars to buy 6 quarts of lemonade for a party.Explain whether he has enough money.
Answers
help help help me
please
Answers
-11/3-(-2/3)=-9/3=-3
4^(-3)=1/4³=1/64
the first choice is correct.
The answer is A
Please help :( 2 questions..
If c(x)=5/x-2 and d(x)=x+3 what is the domain of (cd)(x)?
And, if f(x)=7+4x and g(x)=1/2x, what is the value of (f/g)(5)?,
Answers
Please help on the circle question ASAP
Answers
314 = 3.14 * radius ^2
100 = radius ^2
radius = 10
A company developed the following linear model to help budget annual expenses over time. In this model, x represents the number of years after 2009, and y represents the expense budget (in dollars). Interpret the y-intercept. y = 189,785 + 37,896x
A. The company's expense budget for 2009 was $189,785.
B. The company's expense budget for 2008 was $37,896.
C. The company's expense budget for 2009 was $37,896.
D. The company's expense budget for 2008 was $189,785.
Answers
I believe this because since x is the years after 2009 then you wouldn't times that by the expense budget for that year or any year eliminating B and C. When finding the total expense budget for this you would have to take in account the budget from 2009 so that would lead it to add 189,758. Since we are talking about after 2009 then D would be eliminated since 2008 is before 2009.
I hope this helps! Good luck!
If a and b are real numbers and if y = ax + b is a direct variation equation, what do you know about a and b?
Answers
We observe that the given equation is the generic equation of a line.
Where,
a = represents the slope of the line. That is, the rate of change of the given function. (in this case it is constant).
b = is the cut point with the y axis.
Currently, the highest tax bracket in united state is____.
A. 1%
B. 10%
C. 0%
D. 35%
Answers
Answer:
35%
Step-by-step explanation:
In need of some help please.
Answers
50^2 = x^2 +(x +34)^2
2500 = 2x^2 +68x + 1156
x^2 +34x -672 = 0
(x -14)(x +48) = 0
x = 14 or -48
The distance from the wall to the base of the ladder is 14 ft.
_____
7-24-25 is a Pythagorean triple. The dimensions here are double those values. It can be handy to know a few of the Pythagorean triples, as that can let you write down the answers to problems without having to go through the equations.
What equation is equivalent to 9^(x-3)=729?
Answers
The 2nd selection is appropriate.
Answer:
Next one is six
Step-by-step explanation:
Im doing the assignment rn, it always seems about halfway through an edge course brainly users lose braincells because they keep saying next one is 81.333
Forty percent of the sheets of construction paper are secondary colors. There are 25 sheets of construction paper. How many of those sheets are secondary colors?
Answers
40% = 0.4
0.4(25) = 10
Total Number of sheets of construction paper= 25
The Percent of the sheets of construction paper that are secondary color = 40%
Percent means out of 100.To find number of secondary color sheet we find 40% of 25.
40%=[tex] \frac{40}{100} [/tex]
Number of sheets which are of secondary color=[tex] \frac{40}{100} of 25 =\frac{1000}{100} =10 [/tex]
Number of secondary color sheets =10.
AC←→ is tangent to the circle with center at B.
The measure of ∠ACB is 71°.
What is the measure of ∠ABC?
Enter your answer in the box.
m∠ABC = __ °
Answers
Answer: The value of m∠ABC = 19 °
Step-by-step explanation:
Since we have given that
AC is tangent to the circle with center at B.
The measure of ∠ACB = 71°
And we know that "Radius is the shortest distance from the center to the tangent".
So, Radius is always perpendicular to the tangent.
So, the measure of ∠BAC = 90°
Consider, ΔABC, we get that
[tex]\angle ABC+\angle BAC+\angle ACB=180^\circ\\\\\angle ABC+90^\circ+71^\circ=180^\circ\\\\\angle ABC=180^\circ-90^\circ-71^\circ\\\\\angle ABC=19^\circ[/tex]
Hence, the value of m∠ABC = 19 °
The rule (x,y) →(x + 7, y - 10) represents a translation
7 units left and 10 units up
7 units right and 10 units down
7 units right and 10 units up
7 units left and 10 units down
Answers
If a plane slices a cube through three points that are equidistant from one of its vertices, which of the following best describes the cross-section of the cube?
Answers
Imagine a object that is a cube, like a dice. Start at one vertice and measure down 3 edges the same distance.
Now, imagine that you cut through those 3 dots and cut off the corner. The resulting base of your new shape would be the cross section. It would be a triangle.
Answer:
Triangle
Step-by-step explanation:
A cube is a three-dimensional figure with six congruent square faces. The cube below is sliced by a plane through three points that are equidistant from one of its vertices.
The cross-section created by the plane is an equilateral triangle.
Therefore, traingle is the best choice.
A 36-foot long fence is placed around a square garden. What is the length of one side of the garden? (1 point)
4 feet
6 feet
9 feet
12 feet
Answers
PLEASE HELP!!!
A park charges $15 for one round of miniature golf and a reduced fee for each additional round played. If Tom paid $25 for 6 rounds of miniature golf, what is the reduced fee for each additional round played?
Answers
6 round = $25
So, (25-15/6-1) = 10/5 = 2.
Check:
1r - 15
2r - 17
3r - 19
4r - 21
5r - 23
6r - 25
Easy Algebra 2 Rational Expressions question
Answers
x - 8 = 0
x = 8
A horse-drawn carriage tour company has found that the number of people that take their tour depends on the price charged per customer. The more the company charges for a tour, the fewer people decide to take the tour.
The function c(x)=50+5x represents price charged per customer where x is the number of $5 increases they charge over a rate of $50 per person.
The function p(x)=100−2x represents the number of customers expected for the day, where x is the number of $5 increases they charge over a rate of $50 per person.
What does (p⋅c)(2) mean about the horse-drawn carriage tour company?
The horse-drawn carriage tour company can expect to take in $3760 when the charge per customer is $60.
The horse-drawn carriage tour company can expect to take in $5760 when the charge per customer is $60.
The horse-drawn carriage tour company can expect to take in $3760 when the charge per customer is $40.
The horse-drawn carriage tour company can expect to take in $5760 when the charge per customer is $40.
Answers
(100-2x) (50+5x)
(p * c) (2) =
(100-2*2) (50+5*2)
(96) (60)
=5760
Answer is B.
Answer:
B. The horse-drawn carriage tour company can expect to take in $5760 when the charge per customer is $60.
Step-by-step explanation:
We have,
The function representing the price charged by the customers is [tex]c(x)=50+5x[/tex].
The function representing the number of customers is [tex]p(x)=100-2x[/tex].
Then, the product of the functions is given by,
[tex](p\times c)(x)=p(x)\times c(x)\\\\(p\times c)(x)=(100-2x)(50+5x)\\\\(p\times c)(x)=-10x^2+400x+5000[/tex]
Substituting x = 2 in the above product gives,
[tex](p\times c)(2)=-10\times 2^2+400\times 2+5000\\\\(p\times c)(2)=-40+800+5000\\\\(p\times c)(2)=\$ 5760[/tex]
Also, the charge per customer when x = 2 is,
[tex]c(x)=50+5x\\\\c(x)=50+5\times 2\\\\c(x)=50+10\\\\c(x)=\$ 60[/tex]
Hence, the product (p-c)(2) represents,
B. The horse-drawn carriage tour company can expect to take in $5760 when the charge per customer is $60.
starting with 25 members a club doubled its membership every year write the function f(n) that expresses the number of members after six years
Answers
now, we know they're doubling every year, so the rate of growth is 100%, so whatever amount, + 100% is just double that much, therefore,
[tex]\bf \qquad \textit{Amount for Exponential Growth}\\\\ A=P(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{initial amount}\to &25\\ r=rate\to 100\%\to \frac{100}{100}\to &1.00\\ t=\textit{elapsed time}\to &6\\ \end{cases} \\\\\\ A=25(1+1)^6\implies A=25(2)^6\implies A=1600[/tex]
The number of members after six years is 1600.
We have given that,
starting with 25 members a club doubled its membership every year write the function f(n) that expresses the number of members after six years.
What is the formula for exponential growth?
[tex]A=P(1+r)^t[/tex]
A=Amount
P=initial amount
r=rate
t=time
now, we know they're doubling every year, so the rate of growth is 100%, so whatever amount, + 100% is just double that much, therefore
[tex]A=25(1+1)^6\\A=25(2)^6\\A=1600[/tex]
Therefore we get the number of members after six years is 1600.
To learn more about exponential growth visit:
https://brainly.com/question/7920039
#SPJ2
PLEASE HELP ASAP! BRAINLIEST TO BEST/RIGHT ANSWER
Answers
Please help with this.
Quadrilateral ABCD is inscribed in circle O.
What is m∠C ?
Enter your answer in the box.
Answers
When you have an polygon inscribed in a circle, the opposite angles are supplementary.
Therefore, we can write and solve the following equation.
2x + 3 + 4x + 3 = 180
6x = 174
x = 29
If you substitution 29 into the expression for C, you will find that C = 59.
2(29) + 1 = 59
Good luck,
MrEQ
An angle measures 44° more than the measure of a supplementary angle. what is the measure of each angle?
Answers
The correct answers are:
68° and 112°.
Explanation:
Let x be the measure of the smaller angle.
The larger angle would then be x+44.
Since the angles are supplementary, their sum measures 180°. This gives us the equation:
x+(x+44) = 180
Combining like terms, we have
2x+44 = 180
Subtract 44 from each side:
2x+44-44 = 180-44
2x = 136
Divide each side by 2:
2x/2 = 136/2
x = 68
The smaller angle measures 68°.
The larger angle is 44° more:
68+44 = 112°
A bowling ball leaves a bowler's hand. An accelerometer inside the ball reads zero. Which of the following best describes what happens to the ball?
A. The ball speeds up.
B. The ball moves at a constant speed.
C. The ball curves toward the gutter.
D. The ball slows down.
Not quite sure what this means :( Thanks!! @perl :)