maribelalvaradovtxg0 maribelalvaradovtxg0

06-09-2017
Mathematics

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perimeter of a rectangle is the perimeter of a rectangle is 112 inches of the lengels 35 inches what is the width

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texaschic101 texaschic101

06-09-2017

P = 2(L + W)
P = 112
L = 35

112 = 2(35 + W)
112 = 70 + 2W
112 - 70 = 2W
42 = 2W
42/2 = W
21 = W <=== width is 21 inches

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