SOLUTION: The perimeter of a rectangle is 80 feet. Find the dimensions if the length is 5 feet longer than four times the width. Then find the area of the rectangle.
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Question 867052: The perimeter of a rectangle is 80 feet. Find the dimensions if the length is 5 feet longer than four times the width. Then find the area of the rectangle.
Answer by josgarithmetic(39626) (Show Source): You can put this solution on YOUR website!
w and L;
L=3w+5;
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-
The dimension sizes kept in improper fraction form for ease in calculating the requested area.
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AREA,
Or
square feet.
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