Divide the product of 6 and 5 by the quotient of 12 and 4
please show me the expression too...

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

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

If f(x)=x+7 and g(x)=1/x what is (fog)(x)