Moxie earns a salary as a window salesman. in addition, he earns $12.50 for every window he sells and $2.25 for every window that includes a warranty. to get from job-to-job, moxie must pay $18.25 a day to rent a car. part a: on monday moxie sells w windows that all include a warranty. write a simplified expression to represent the total amount in dollars moxie makes on monday part b: if w=9, how much money does moxie make? show your work.