Question 1202181: Use the perimeter formula P=2l+2w to find the length, l, of a rectangular lot if the width, w, is 70 feet and the perimeter, P, is 350 feet.
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52777)   (Show Source):
You can put this solution on YOUR website! .
With the given input data, you have
350 = 2L + 2*70.
Hence,
2L = 350 - 140
2L = 210
L = 210/2 = 105.
ANSWER. The length of this rectangular lot is 105 feet.
Solved, with all necessary auxiliary explanations.
Answer by josgarithmetic(39617)  (Show Source):
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