I will give 80 points if u anwser this.
What is the equation of this line in standard form? 


7x−6y=11

6x−5y=−13

6x−7y=11

6x−7y=−11

There would be 1125 pounds of beans in the container.

Answer:

Your answer should be D, 288,000 lb.

Step-by-step explanation:

just simply multiply 16 by 18,000.

18,000

x     16

= 288,000

The answer is (-0.5, 2.25).

Explanation:

A = (0,4)

B = (-2,-3)

The line joining the two points from A to B can be represented as a vector:

r (x) = A + x*(B - A)  ,  where  0<= x <= 1

Now, r (x) can be written as:

r (x) = (0,4) + x[ (-2,-3) - (0,4) ] = (0,4) + x (-2,-7)

Assuming x to be 1/4 (given)

x(1/4) = (0,4) + 1/4* (-2,-7) = (0 -1/2, 4  -7/4) = (-1/2, 9/4)  

= (−0.5, 2.25)

Solution

Find the mid point of A and B.

The mid point of A and B is (-1. 0.5)

Now find mid point of (0, 4) and (-1, 0.5)

= [(0 + (-1)/2 , (4 +0.5)/2 ]

= (-1/2, 4.5/2)

= (-0.5, 2.25)

The answer is (-0.5, 2.25)

Thank you.

10 rows= 12 mins

there's 25 rows in all so break it down into 10, 10, and 5 to make it more simple

12+12= 24 minutes for 20 rows

since you only have 5 rows left (which is half of ten), you divide the 12 by two as well.

12mins/2= 6 minutes for 5 rows

24mins+6mins= 30 minutes

answer: It will take 30 minutes to knit 25 rows

Answer:

62.5 minutes

Step-by-step explanation:

10 rows

------------ = 2/5 row/min

25 min

This is equivalent to 5/2 minutes per row.

Mult. this by 25 min to determine how many rows Leena can knit in that period:

5 min       25 rows

---------- * --------------- = 125/2 minutes, or 62.5 minutes

2 row          1

In evaluating the expression 23 + 5x + 7y - x - 5 - 27, the commutative property is used twice to rearrange terms, while the associative and distributive properties are not used.

The student has asked how many times each basic property of associativity, commutativity, and distributivity is used to evaluate the expression 23 + 5x + 7y - x - 5 - 27. We can look at the expression and apply these properties to simplify it.

First, we'll combine like terms using the commutative property which states x + y = y + x and xy = yx. This allows us to rearrange terms:

After rearranging, we get 23 - 5 + (5x - x) + 7y - 27. Now, simplifying the constants and combining the x terms, we have (23 - 5 - 27) + (5x - x) + 7y, which further simplifies to -9 + 4x + 7y.

Therefore, the commutative property was used twice in this simplification process, while the associative and distributive properties were not used.

The largest number of people that could have attended the event would be 849,999. If it was 850,000 it would be rounded up to 900,000.

The smallest number of people that could have attended would be 750,000. If there was 749,999, it would be rounded down to 700,000.

Hope this helps!

The greatest number that can be rounded to 800,000 when rounded on the nearest hundred thousand is 849,999.

Here,

The given number is 800,000.

We have to find the greatest number that can be rounded to 800,000 when rounded on the nearest hundred thousand.

What is Rounding number?

To making a number simpler but keeping its value close to what it was, is called Rounding.

Now,

The given number is 800,000.

When rounded to the nearest hundred thousand, then the largest number is 849,999.

Therefore, The greatest number that can be rounded to 800,000 when rounded on the nearest hundred thousand is 849,999.

Learn more about the rounding number visit:

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This is valid through the law of syllogism. If you swap lines 1 and 2, then you'll have this argument:

If I step on a beehive, then I will get stung.

If I get stung by a bee, then it will hurt.

Therefore, if I step on a beehive, then it will hurt

------------------

So it's like connecting a chain together. Point A (stepping on the hive), leads to point B (getting stung), which leads to point C (getting hurt). We can take a shortcut to bypass point B to jump from A to C in one step. Check out the attached image for a visual of what I'm referring to.

A.0

These is no solution for the equation.

Answer:

4x+4y i took the usa test prep

Step-by-step explanation:

when x = 6, you have to use the top equation .... because -6 < 6 < 9

f(x) = 6x² + 2

f(6) = 6(6)² + 2

     =  6(36) + 2

     =  216  + 2

     = 218

Answer: D

Answer: Fourth option is correct.

Step-by-step explanation:

Since we have given that

[tex]f(x)=6x^2+2,-6<x<9\\\\f(x)=12,9\leq x<13[/tex]

We need to find the value of f(x) when x = 6.

As we can see that x = 6 is lie in the interval -6<x<9.

So, f(x) would be [tex]6x^2+2[/tex]

So, value of f(x) at x = 6 would be

[tex]f(x)=6(6)^2+2=216+2=218[/tex]

Hence, fourth option is correct.

Let x = a number

3(6 - x) = -9

Divide both sides of equation by 3.

6 - x = -3

Subtract 6 on both sides of equation.

-x = -9

Divide both sides of equation by -1.

x = 9

The number is 9.

The difference between a number and six is [tex] x-6 [/tex]. Twice this difference is [tex] 2(x-6) [/tex]. If you want this difference to be negative, six, you have

[tex] 2(x-6)=-6 [/tex]

Divide both sides by 2:

[tex] x-6 = -3 [/tex]

Add 6 to both sides:

[tex] x = 3 [/tex]

Let  us assume rate of other person = x miles per hour.

Rate of first person is 3 miles per hours faster than other.

Therefore, rate of first person = (x+3) miles per hour.

Total distance between them = 20 miles.

And total time taken by them is 2 hours.

We know, distance, time and rate relation:

Distance = Rate × Time.

Therefore, distance covered by other person = x * 2 = 2x.

Distnace covered by first person = (x+3)*2.

Total distance covered by both = 20 miles.

We can setup an equation

Total distance covered by both  = Distnace covered by first person + distance covered by other person.

2(x+3) +2x = 20.

Now, we can solve the eqation for x.

2x +6 +2x = 20.

4x +6 =20.

Subtracting 6 from both sides, we get

4x +6-6 =20-6

4x = 14.

Dividing both sides by 4, we get

x=3.5

Rate of first person = (x+3) = 3.5+3 = 6.5 miles per hour.

Sabrehalrubeai,

In order to find the correct answer to this question we need to go over all of the options to see which one is the correct answer.

Therefore your answer is option A "ratio."

Hope this helps!

Answer:

NO. |-6| = 6 - a positive integer

Step-by-step explanation:

|a| = a for a ≥ 0

examples

|2| = 2, |0| = 0, |0.56| = 0.56

|a| = -a for a < 0

examples

|-2| = -(-2) = 2, |-100| = -(-100) = 100, |-0.25| = 0.25

Therefore your answer:

|-6| = 6 > 0

Answer: 11

Step-by-step explanation: Think of the opposite of an integer in terms of a number line. The opposite of an integer is the same distance from zero as the original integer but on the opposite side of zero.

On the number line, we can see that -11 is 11 units to the left of zero, so its opposite will be 11 units to the right of zero.

So the opposite of -11 is +11.

I have also attached my work in the image provided.

Final answer:

The opposite integer of -11 is 11. An opposite integer is simply the number with the opposite sign, and the opposite of a negative number is the same number but positive.

Explanation:

The opposite integer of -11 is 11. The opposite integer is simply the number with the opposite sign, so for any negative integer, the opposite is the same number but positive. Similarly, if you have a positive integer, its opposite would be negative. For example, the opposite of 5 is -5. To find the opposite, you change the sign of the number without changing its absolute value or magnitude. This is similar to finding the additive inverse of a number, which is what is added to the original number to result in zero. So, in the case of -11, adding 11 would give you zero: -11 + 11 = 0.

Ann: 12 inches

Carol: 22 inches

Liz: 24 inches

Ann's fish is 12 inches long, Carol's fish, which is 10 inches longer than Ann's, is 22 inches long, and Liz's fish, which is 2 inches longer than twice the length of Ann's fish, is 26 inches.

The subject of this question is

Mathematics

, particularly focusing on simple algebra. To solve the problem, let's first determine the length of each toy fish starting with Ann's. We know that Ann's fish is

12 inches long

. Carol's fish is 10 inches longer than Ann's, so Carol's fish would be

22 inches long

(12 + 10 = 22). Liz's fish is 2 inches longer than twice the length of Ann's fish, which means it's

26 inches long

(2*12 + 2 = 26). So, the lengths of the toy fish are: Ann's : 12 inches, Carol's: 22 inches and Liz's: 26 inches.

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Lauren will need $1326 to cover 312 ft^2 of  her room with carpet.

Final answer:

To carpet Lauren's room and closet, calculate the area of both then multiply by the carpet cost per square foot, resulting in a total cost of $1,326.

Explanation:

To calculate the cost of carpeting Lauren's room including the closet, we first need to find out the total area that needs to be carpeted. The area of Lauren's room is found by multiplying the length by the width: 21 feet × 14 feet, which equals 294 square feet. Similarly, the area of the closet is 3 feet × 6 feet, which equals 18 square feet.

To find the total area to be carpeted, we add the area of the room to the area of the closet: 294 square feet + 18 square feet equals 312 square feet. The cost to carpet this total area is then calculated by multiplying the total area by the cost per square foot: 312 square feet × $4.25 per square foot, which equals $1,326.

Therefore, to carpet both Lauren's room and the closet, it will cost $1,326.

The slope of the line of the given points is y=-5x-33

Answer:

Amount of framing material she need to buy  = 4a, where a is the side of square.

a is found out by taking square root of area of picture.

Explanation:

 Let the side of square be a. The area of a rectangle is breadth x width. Here breadth = width = side of square

 Area of square = a x a = [tex]a^2[/tex]

It is given that area of picture is known, so she can find side of the square by finding square root of the area.

The perimeter of square is given by 4 times the side of square.

We know the side of the square, so we can calculate the perimeter.

Amount of framing material she need to buy = Perimeter of square = 4a

By adding the action movies Ronnie sold to the ones he kept, we determined he had 13 action movies, which was one-fourth of his total. Multiplying 13 by four revealed that he originally had 52 movies in total.

The student's question pertains to finding the original number of movies Ronnie had given that one-fourth of those movies were action movies, and after selling nine of them, he was left with four action movies. To find the original number of action movies he had, we can add the four action movies he has left to the nine action movies he sold. This gives us a total of 13 action movies.

Since these 13 action movies represented one-fourth of his original collection, we multiply 13 by four to find the total number of movies Ronnie originally had. Therefore, Ronnie's original number of movies was 13  imes 4 = 52.

The correct solution to the equation is x = 18/5 that is option C is the correct answer.

1. Start with the given equation:

−(−2−5x)+(−2)=18

2. Simplify the expression inside the parentheses:

- (-2 - 5x) + (-2) = 18

3. Distribute the negative sign:

2 + 5x - 2 = 18

4. Combine like terms:

5x = 18

5. Divide by 5 to solve for x:

x = 18/5

Therefore, none of the given options (x=185, x=90, x=−185, x=−90) are correct, making the correct value of x =  rac{18}{5} or 3.6.

Complete question:

Solve for x

- ( -2 - 5x) + (-2) =18

a. x = -90

b. x = -18/5

c. x = 18/5

d. x = 90

Erica was enrolled in dance classes for 14 weeks, as determined by subtracting the registration fee from the total amount paid and dividing by the weekly fee.

Erica paid a total of 753.95 for dance classes, which included a $123.95 registration fee and a weekly fee of 45. To find out the number of weeks w Erica was enrolled in dance classes, we need to subtract the registration fee from the total amount and then divide the remainder by the weekly fee.

The equation to represent this situation is:
w = (Total amount paid - Registration fee) / Weekly fee

Plugging in the values, we get:
w = (753.95 - 123.95) / 45

Calculating the difference and then dividing by the weekly fee:

w = 630 / 45

So:
w = 14

Erica was enrolled in dance classes for 14 weeks.

The number of weeks Erica was enrolled in dance classes, w, is 14 weeks.

We need to subtract the registration fee from the total amount paid and then divide the remaining amount by the weekly fee.

First, we identify the total amount paid for the dance classes, which is $753.95. This includes the registration fee and the weekly fees for the classes.

Next, we identify the registration fee, which is $123.95.

The weekly fee for the dance classes is $45.

The total amount paid, excluding the registration fee, is the total cost minus the registration fee:

[tex]\[ \text{Total amount paid excluding registration} = \$753.95 - \$123.95 \][/tex]

[tex]\[ \text{Total amount paid excluding registration} = \$630.00 \][/tex]

Now, we divide this amount by the weekly fee to find the number of weeks Erica was enrolled:

[tex]\[ w = \frac{\$630.00}{\$45} \][/tex]

[tex]\[ w = 14 \][/tex]

A

The domain is -∞ < x < ∞

B

The range is -∞ < x ≤ 3

C

The graph is increasing from -∞ < y < 3

D

The graph is decreasing from 3 > y > -∞

E

The local maximum is at ( - 2, 3 )

F

There are no local minimums

The graph of an absolute value function is a V or inverted V. The x-coordinate of the V's vertex provides the function's line of symmetry, and the y-coordinate of the V's vertex shows the minimum or maximum value of the function.

An absolute value function is a function that contains an algebraic expression within absolute value symbols. The graph of an absolute value function is a symmetrical V or inverted V, depending on the direction of the opening. The vertex of the V, which is the minimum or maximum point of the graph, provides two important pieces of information: the x-coordinate of the vertex gives us the equation's line of symmetry, and the y-coordinate represents the minimum or maximum value of the function, depending on the opening direction.

Let's say, for example, we have the graph of the function |x - 3| + 2. The vertex of this function is at the point (3, 2). Therefore, the line of symmetry is x = 3, and the minimum value of the function is 2.

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25(g−7)=3

Distributive property

25g - 175 = 3

Add 175 to both sides

25g = 178

Divide both sides by 25

g = 178/25

g = 7.12

Well first you find the common denominatior of 1/7 and 4/9 which is 63 so then you see how many times does 7 go into 63 so this is part where you multiply 7 and 9 which gives you 63 and then you do how many times 9 go into 63 which is 7 so then you will take 7 times the 4 which is 28 so now your fractions should be 9/63 and 28/63 then now your next step is to add the 9 and 28 which is now 37/63 and you ask yourself and you divide that by any number to get a smaller number which is no so that is your answer

she walked 1 3/8 miles more than she ran, Hope this helps :D

Answer:

31.98

Step-by-step explanation:

Answer 31.98.

Step-by-step explanation: To convert a number to a decimal you must move the decimal point two spaces forward. 41.00----> .41.   41% would be .41 in decimal form. The next thing you do is multiply that decimal times whatever number you're trying to find the percent of. In this case it would be times 78 so the equation would look like this. .41*78=31.98

Hope this helps!