4. your school is having a fundraiser. you are selling candy bars that have been donated by the hershey
company. you set a personal goal of raising $200 for your school and met that goal. you sold a total of 120
candy bars and one neighbor gave you a $20 donation without taking any candy bars. write and solve an
equation to determine how much each candy bar sold for. (don't forget to define your variable and answer in a
complete sentence.)