Mathematics, 20.09.2019 00:30 ally6977
the ratio of the number of adults to the number of students at the prom has to be 2: 9. last year there
were 196 more students than adults at the prom. if the school is expecting the same attendance this
vear, how many adults have to attend the prom?
Answers: 2
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the ratio of the number of adults to the number of students at the prom has to be 2: 9. last year th...
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