The linear expansivity of brass is 2 x 10 − 5 -5 o C − 1 . If the volume of piece of brass is 2 x 10cm 3 at 0 o C. What will be its volume at 100 o C?

The linear expansivity of brass is 2 x 10 ${}^{-5}$-5  ${}^o{C}^{-1}$. If the volume of piece of brass is 2 x 10cm ${}^3$ at 0 ${}^o$C. What will be its volume at 100 ${}^o$C?