A rectangular lot whose perimeter is 340ft is fenced along three sides. An expensive fencing along the lot's length cost $42 per foot. An inexpensive fencing along the two sides widths cost only $6 per foot. An inexpensive fencing along the two sides width cost only $6 per foot. The total cost of the fencing along the three sides comes to $5340. What are the lot's dimensions?

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15 November, 11:42

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Juliet Boyle · Answer 1

220 ft in cheap fence

and 95.71 in expensive