The admission fee to an amusement park is $24. It costs an additional d dollars to rent a locker to hold your belongings. The total cost for 10 people to enter the amusement park and each rent a locker is $280. How much does it cost for one person to rent a locker?
Admission for 10 people at $24 each is $240. Total ($280) minus admission is $40. If 10 people each get a locker , you would divide the cost ($40) by 10 people. Which would make the cost of one locker $4.
