An Automobile Tire Is Inflated to a Gauge Pressure of 32

Multiple Choice

An automobile tire is inflated to a gauge pressure of 32 lb/in² at a temperature of -10.0 °C. Under strenuous driving, the tire heats up to 40.0 °C. What is the new gauge pressure if the volume of the tire remains essentially the same? (atmospheric pressure = 14.7 lb/in²)

A) 17.5 lb/in²
B) 20.6 lb/in²
C) 38.0 lb/in²
D) 40.9 lb/in²
E) 55.6 lb/in²