7. Eric runs a chiropractic center in Mililani. The annual fixed costs for operating Chiro-Care clinic is $222,000. The variable cost per patient treated is $55. The price billed for each visit is $136. Currently, he has around 2500 visits a year. a. Is he making a profit? b. He doesn't think he can increase demand, so he is thinking about a cost-cutting measure for his vari- able costs. What would his variable costs need to be in order for him to break even at 2500 visits a year