SOLUTION: The length of a rectangle is 7 mi. more than 3 times the width. If the perimeter of the rectangle is 54 mi., what would the length and width be?

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Question 1102776: The length of a rectangle is 7 mi. more than 3 times the width. If the perimeter of the rectangle is 54 mi., what would the length and width be?
Answer by josgarithmetic(39621) About Me  (Show Source):