Answer:
The Answer is 33,300$ Hope This Helps!
Explanation:
i know this because a trimester is 3 times a year and if she is paying 2,350$ a trimester i know she is paying 7,050$ a year so multiply that by 4 and you get 28,200$ so do the same thing I just explained with the books and you get 33,300$ Have a great day!