You have $75.00 to spend at the mall. you want to buy a hoodie that costs $80.00. the store is having a 20%-off sale. (there is no tax on clothing.) can you buy the hoodie? if so, how much money will you have left?

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.