SOLUTION: The rectangle has a length that is one longer than its width. The area of the rectangle is 56 ft.2. Find the length and the width of the rectangle.

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Question 1168414: The rectangle has a length that is one longer than its width. The area of the rectangle is 56 ft.2. Find the length and the width of the rectangle.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Dimensions d and d+1;
d%28d%2B1%29=56


Do you maybe, see 7 and 8?