Solve the problem.The shape of a barbecue pit is like a parallelogram with height of 40 in. and a base of 60 in. It costs $0.80 per ft2 to fill the pit with charcoals. How much does it cost?
A. $13.33
B. $160.00
C. $53.33
D. $1920
Answer: A
Mathematics
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x2 + 
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A. 0.863 B. 1.159 C. 0.867 D. 1.154
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A. 
B. 
C. 
D. 
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Decide whether or not the functions are inverses of each other.f(x) = 3x - 7, g(x) = 
A. No B. Yes
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