Due today 1/11/18 plz me its needed badly for today's homework

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each