An expression is shown below:

3x3y + 12xy − 9x2y − 36y

part a: rewrite the expression so that the gcf is factored completely. show the steps of your work. (4 points)

part b: rewrite the expression completely factored. show the steps of your work. (6 points)

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.