Cheyenne spend $23 a shirt,$29 on a pair of a pants, and $17 on a pair of shoes. if cheyenne paid for the items with four $20 bills how much change did she receive. choose a flexible method to solve the problem.

I believe that she would get $11 back because all you have to do is add to see how much the purchase is going to be and then see there are 4 $20 bills and that equals 80 and then you would subtract 80-69 and get 11

The person cant provide someone with a $20 bill because the prise exceeds $20

Byou start by adding them all and setting them equal to 180 since that is half of the total degrees in a circle.(2x+8) + (3x-14) + (3x-14) = 1808x-20 = 1808x = 200x = 25