how do you solve the perimeter formula?

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solve perimeter formula, P-21+2w, for w

jaceXXmace Apr 9, 2015

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Best Answer

+129852

+10

P = 2L + 2W write as

P = 2(L + W) divide both sides by 2

P/2 = L + W subtract L from both sides

P/2 - L = W

And that's solving for W

CPhill Apr 9, 2015

3⁺⁰ Answers

+129852

+10

Best Answer

P = 2L + 2W write as

P = 2(L + W) divide both sides by 2

P/2 = L + W subtract L from both sides

P/2 - L = W

And that's solving for W

CPhill Apr 9, 2015

+27

+5

thank you CPhill :)

jaceXXmace Apr 9, 2015

+129852

0

No prob.....!!!!

CPhill Apr 9, 2015

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