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
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
