Niah earns $7.25 per hour at her part-time job that she works at 18 hours per week. To earn some extra money, Niah helps her friend out with her dog walking service. It is possible to walk more than one dog at a time, and Niah’s friend pays her $9 per dog for each half hour walked. Niah walks dogs on 3 different days this week, as listed below. What is the total amount of earnings Niah had this week? Monday: 3 dogs for 0.5 hours Wednesday: 2 dogs for 0.5 hours and 1 dog for 0.5 hours Thursday: 2 dogs for 1 hour a. $175.50 b. $195.75 c. $202.50 d. $220.50