A rectangular Persian carpet has a perimeter of 240 inches. The length of the carpet is 30 inches more than the width. What are the dimensions of the carpet? Use P = 2L + 2W.

Question

A rectangular Persian carpet has a perimeter of 240 inches. The length of the carpet is 30 inches more than the width. What are the dimensions of the carpet?  Use P = 2L + 2W.

Ms. Sue · Answer

L = 30 + W P = 2L + 2W 240 = 2(30 + W) + 2W 240 = 60 + 2W + 2W 240 - 60 = 60 - 60 + 4W 180 = 4W 45 = W

fsderll · Answer

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joanna · Answer

a square carpet has a perimeter of36 ft.find the length of each side of the carpet