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The perimeter of a rectangle is found by finding the sum of twice the length and twice the width.

The equation is given by P = 21+ 2w. Write the equation in terms of the width.

User Xatenev
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1 Answer

12 votes
12 votes

Answer:

W = P/2 – L

Explanation:

P = 2L + 2W

2W = P – 2L

Divide both sides by the coefficient of W(2) to obtain this

W = P/2 – L

User Aopsfan
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