2(3x - 32y) + 3(-2x - 4y)

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0