leannaadrian leannaadrian 01-10-2016 Mathematics contestada In 1980, colleges enrolled 12,086,800 students. In 2000, colleges enrolled 15.312,300 students. About how many more students in millions, enrolled in 2000 than in 1990? A. 2.8 million B. 3.0 million C. 3.2 million D. 4.5 million