SOLUTION: The area of a rectangle is 144 square meters. The length of the rectangle is three times the width. What is the length and width of the rectangle?

SOLUTION: The area of a rectangle is 144 square meters. The length of the rectangle is three times the width. What is the length and width of the rectangle?

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Question 357590: The area of a rectangle is 144 square meters. The length of the rectangle is three times the width. What is the length and width of the rectangle?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Area = l * w
l = 3w
Area = 144 = w * 3w

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