Please help me. 2 questions

5. Sam's bike tire contains 15 units of air particles and has a volume of 160mL. Under these conditions the pressure reads 13 psi. Sam rides the bicycle so that the temperature of the air in the tires increases from 25 C to 60 C. What will the new pressure in the tire be? P T Initial 12 Final Effect 6. A 500 ml flask of gas has a temperature of 30 C and a pressure of 1.20 atm. What temperature would be needed for the same amount of gas to fit into the same flask at standard pressure? P T Initial Final Effect