pankajyadav7402
25.04.2020 •
Mathematics
At Washington High School, 1/3 of the students play an instument. Of the students who play and instrument, 3/5 play a string instrument. What fraction of the students at Washington High School play a string instrument?
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Ответ:
Mountain = 2 ( -1)
Central = 3
Eastern = 4 ( +1)