garles2 garles2

22-09-2016
Mathematics

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the ratio of the number of adults to the number of students at the prom has to be 1:10. last year there were 477 more students than adults at the prom. if the school is expecting the same attendance this year, how many adults have to attend the prom?

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reidmalcom64 reidmalcom64

23-09-2016

about 48 adutls , because you have to divde the 477 by 10

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