Please help my this test is worth 200 points of my grade please help:(

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

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?