cierrasenteney cierrasenteney

16-05-2015
Mathematics

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A student finish 72 of her homework problems in class if the ratio of problems she finished to problem she had left was 8:1 how many homework problems did she have total

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epicrock98 epicrock98

16-05-2015

there are several ways of solving this problem...my way is to divide 72 by 8 and you get 9 that will be the 1 in this problem...har to explain but the answer is 91...i believe... mssage me if u need further explanation

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becmusic12 becmusic12

16-05-2015

Exactly what epicrock98 said but the answer is 81 (probably just a typo :) )

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