3 years ago

PLS HELP!!!!! Find the solution to (X+2)2=49

Mathematics

1 answer:

stiv31 [10]3 years ago

5 0

Answer:

22.5

Step-by-step explanation:

you have to do opposite bedmass to isolate the variable. the opposite of multiplying is division.

(X+2)2 =49

2 2

Then do addition as subtraction.

X+2= 24.5

-2 -2

X= 22.5

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Answer:

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2. Combine like terms

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She

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3 years ago

Question One

Alex

Answer:

Step-by-step explanation:

Set up proportions. Make sure length and widths line up!

$\frac{12}{5} =\frac{x}{8}$

Then do butterfly method.

$12(8) = 5x$

Solve for x.

$96 = 5x\\\\x= 19.2 in$

Hope that helped!

7 0

3 years ago