Solve.The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P. If V = 290.0 in.3 when T = 290° and P = 10 lb/in.2, what is the volume when T = 190° and P = 10 lb/in.2?
A. 160.0 in.3
B. 220.0 in.3
C. 180.0 in.3
D. 190.0 in.3
Answer: D
Mathematics
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