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A builder wishes to fence in 72000 m 2 of land in a rectangular shape. For...

A builder wishes to fence in 72000 m 2 of land in a rectangular shape. For security reasons, the fence along the front part of the land will cost $ 25 per meter, while the fence for the other three sides will cost $ 11 per meter. How much of each type of fence should the builder buy to minimize the cost of the fence. What is the minimum cost? Use 4 decimal places for the fence amounts and round to 4 decimal places.

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