SOLUTION: Eri is planting a rectangular garden with a perimeter of 112 feet. The width is three times the length. Find the dimensions of her garden.

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Question 901555: Eri is planting a rectangular garden with a perimeter of 112 feet. The width is three times the length. Find the dimensions of her garden.
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
w=3L and 2w+2L=112

Simplify perimeter equation to , and substitute for L.


, ..... and continue......

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