The tire is filled with dry air at sea level and a temperature of 60F to 32lb/in^2. Standard sea level pressure is 101325 Pa at 0 degree C (STP).
How many moles of air are contained in the tire? How many molecules?
What is the mass of the air contained in the tire in kg?
What is the density of the air in the tire in kg/m^3?
What is the density of air in the open atmosphere at the same temperature in kg/m^3?
If the temperature increases to 110 degree F, what is the pressure in the tire in Pa? in lb/in^2?