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Semenov [28]
3 years ago
14

The school student council sponsored a Switch Day where students were able to switch classes every 20 minutes. The students are

in school for 7 hours. If a student switched as often as possible, how many classrooms in all did that student visit? (Hint there are 60 minutes in 1 hour)
Mathematics
1 answer:
zavuch27 [327]3 years ago
5 0
21 classes, because if the school hours are 7 hours long it would be 21 classes


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