Solve the given applied problem.A rectangular area of 2600 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 $2380.
A. 100 ft
B. 52 ft
C. 50 ft
D. 25 ft
Answer: C
Mathematics
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Use the concept of an average or mean to estimate the value of a 1957 ChevyBelAire in #2 condition in 1983.
A. $ 9229.63 B. $ 9190.50 C. $ 9200.50 D. $ 9171.37
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Simplify the radical expression by factoring out the largest perfect nth power. Assume that all variables are positive.
A. 7
B. 6
C. 61
D. 5
Mathematics
Solve the system by addition.x + 7y = -21-3x + 8y = -24
A. {(3, 0)} B. {(0, -3)} C. {(1, -4)} D. ?
Mathematics
Use translations of graphs to help sketch a graph of f.f(x) = 
A. 
B. 
C. 
D. 
Mathematics