Plz i need desperate help, I only want serious people who can answer this question with the full process. The question is below, I will Brainliest. God will bless you!

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x. which term can she add to the polynomial that would not change its grestest common factor? check all that apply

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)