Apyramid has
a square base
that measures
120 inches on
each side and
is 80 inches
high. find the
volume of the
pyramid

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Which expression is not a polynomial?

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)