Solve the given applied problem.A rectangular area of 2,600 ft2 is to be fenced off along the bank of a river; no fence is required along the river. If the material for the fence costs $16 per running foot for the two ends and $15 per running foot for the side parallel to the river, what end length results in a cost of $2,380.
A. 52 ft
B. 100 ft
C. 50 ft
D. 25 ft
Answer: C
Mathematics
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What will be an ideal response?
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A. 
B. 
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D. 
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