A Sample of Helium Has a Volume of 2 $\degree$ CIf the Volume Is Increased to 20

A sample of helium has a volume of 2.275 L at 10.25 atm and 30.0 $\degree$ C.If the volume is increased to 20.39 L and the temperature decreases to -20.0 $\degree$ C, what pressure does the gas exert?

A) 1.37 atm
B) 0.730 atm
C) 0.136 atm
D) (-0.762 atm)
E) 0.955 atm