The perimeter of a rectangle is 168 feet. Its length is 5 times the width. Find the dimensions of the rectangle
Raymond B.
answered 10/10/20
Math, microeconomics or criminal justice
L=5W
2L+ 2W = 168
2(5W) + 2W = 168
10W + 2W = 168
12W = 168
W = 168/12 = 84/6= 42/3 = 14
L=5W = 5(14) = 70
14 by 70 feet
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