Tire pressure?

An automobile tire is inflated using air originally at 10�C and normal atmospheric pressure (101 kpa). During the process, the air is compressed to a volume (V2) and the temperature is increased to 35�C. What is the tire pressure in Pa and in atmosphere? b) after the car is driven at high speed the tire pressure rises to 75�C and the interior volume (V3)increases by 2%(1.02V2), what is the tire pressure in Pa? (You must convert temperature to Kelvin)