A farmer wishers to fence off three identical adjoining rectangular pens, each with 300 square feet of area. Suppose that the outer boundary of the pens requires heavy fence that costs $3 per foot, but the two internal partitions require fence costing $2 per foot. What demensions of x and y will produce the least expensive cost for the pens?
A farmer wishers to fence off three identical adjoining rectangular pens, each with 300 square feet of area. Suppose that the outer boundary of the pens requires heavy fence that costs $3 per foot, but the two internal partitions require fence costing $2 per foot. What demensions of x and y will produce the least expensive cost for the pens?
Chapter8: Sequences, Series,and Probability
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Problem 5CT: A custom-blend bird seed is made by mixing two types of bird seeds costing $0.75 per pound and $1.25...
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A farmer wishers to fence off three identical adjoining rectangular pens, each with 300 square feet of area. Suppose that the outer boundary of the pens requires heavy fence that costs $3 per foot, but the two internal partitions require fence costing $2 per foot. What demensions of x and y will produce the least expensive cost for the pens?
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