Carlisle has $1,200 in his piggy bank. the car he wants is a 2019 dodge charger costing $36,000. carlisle works at chipotle and makes $12 per hour. because chipotle won't give him a raise and he doesn't want to find a new job, carlisle decides to look for a cheaper vehicle. he decides to buy a 1987 harley davidson motorcycle costing $4,000. how many hours must carlisle work at chipotle to have enough money to buy the harley davidson motorcycle?