In state tuition and fees at virginia commonwealth university vcu was $9517 for the 2011 - 12 academic year. the cpi for 2011 was 224.9 and the cpi for 2001 was 177.1 what is the 2011-2012 tuition in 2011 dollars

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.