What are the lot dimensions

Reference no: EM13201640

A rectangular lot whose perimeter is 310 ft is fenced along three sides. an expensive fencing along the lot's length costs $21 per foot. An inexpensive fencing along the two side widths costs only $3 per foot. The total cost of the fencing along three sides comes to $2130. What are the lot's dimensions?

Reference no: EM13201640

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