Marisa has been accepted at the University of Texas at San Antonio. She used an online tool and found that the estimated grant and scholarship assistance for her family situation is $8,900 a year. She also found that, on average, the university charges $9,004 for tuition and $9,482 for room and board. She also expects to pay about $1,000 per year for books and $1,800 per year for personal expenses.
After financial assistance, how much will Marisa have to pay to attend the university for 4 years?
A. 49,544
B. 9,586
C. 67,016
D. 12,386