Mathematics, 03.10.2019 10:50 bwright142

70% of the 100 students in a middle school cafeteria bought their lunch. some of the students that bought there lunch leave the cafeteria to attend a assembly. now only 60% of the remaining students bought there lunch. how many students are remaining in the cafeteria? explain.

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70% of the 100 students in a middle school cafeteria bought their lunch. some of the students that b...