Solve. Round to two decimal places unless otherwise noted.Suppose the cost per ton, y, to build an oil platform of x thousand tons is approximated by 
What is the cost per ton for 
A. $378.79
B. $1562.50
C. $1437.50
D. $12.50
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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