SOLUTION: the length of a rectangular deck is 8ft greater than its width. if the width were doubled, the area of the deck would be 84ft^2 greater than it is now
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Question 1101294: the length of a rectangular deck is 8ft greater than its width. if the width were doubled, the area of the deck would be 84ft^2 greater than it is now Answer by Alan3354(69443) (Show Source):