Question

a home repair crew charges seventy-five dollars per day plus two hundred fifty dollars for each hour the crew works. one day the crew works c hours and charges a total amount of one thousand, six hundred dive dollars. how many hours does the crew work?

Answer 1

either 6 hours or 6 1/2 hrs

Answer 2

c is equal to 6.108 because if you plug this is in to the equation it makes it true if 1602=250c+75. then you plug in 6.108 for c