1. The volume for prisim Q will be larger because the length is longer.
2. if the base is twice as large for prisim Q, the volume over all will be larger.
120 in. to the power of 3
3(34+6)=90
add 34 and 6 together in the parenthesis and then multiply the sum by 3.
The difference (-) between 15 and the product (x) of 15 and y
15y - 15