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3 years ago

When variables are being raised to a power what operation is performed with the exponents?

1 answer:

4 0

First you raise the expressions in the parentheses to their powers. Then multiply the two expressions together. You get to see multiplying exponents (raising a power to a power) and adding exponents (multiplying same bases).

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Identify the type of conic section that has the equation 4x^2+25y^2=100

Katena32 [7]

The equation you provided is an ellipse; when graphed, it will make an oval shape.

8 0

2 years ago

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HELP WILL give brainliest !!!!!!!!!

tatyana61 [14]

Answer:

$\frac{3}{8}$ a mile

Step-by-step explanation:

$\frac{1}{2} =\frac{4}{8}$

Sophia walked $\frac{4}{8}$ of a mile

Layla walked $\frac{7}{8}$ of a mile

$\frac{7}{8} -\frac{4}{8} =\frac{3}{8}$

Layla walked $\frac{3}{8}$ more of a mile than Sophia

4 0

3 years ago

Find the value of m. 4(m-2)=24

irga5000 [103]

Use distributive property.

4(m - 2) = 24

Add 8 on both sides to leave the variable on one side.

4m - 8 = 24

+8 +8

Divide 4 on both sides.

4m = 32

---- ------

4 4

You'll get a solution of 8.

m = 8

Check:

4(8 - 2) = 24

32 - 8 = 24

24 = 24

8 0

2 years ago

It costs 3 tickets to play a game at the fair. If you spent 21 tickets on the game, which equation could you use to solve for th

Reika [66]

Answer:

3×g=21

..............

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2 years ago

The sum of three consecutive integers is 9. What is the equation that represents the scenario?

larisa [96]

The equation that represents the scenario is:

Option 1: n + (n + 1) + (n + 2) = 9

Step-by-step explanation:

We have to convert the given statement in an equation. As the variable used in the choices is n, so we will also use n.

Let n be an integer

then

The next integer will be n+1

and next integer to n+1 will be n+1+1 = n+2

So,

putting it in equation form

$n + (n+1) + (n+2) = 9$

Hence,

The equation that represents the scenario is:

Option 1: n + (n + 1) + (n + 2) = 9

Keywords: Variables, equations

Learn more about equations at:

#LearnwithBrainly

3 0

2 years ago

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