Marisa has been accepted at the University of Texas at San Antonio. She used an online tool and found that the estimated grant a
nd 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?