4/5 mervin had at first
The question is about calculating portions of an unknown total of milk cartons sold in fractions, but lacks the total number needed for a specific solution. It's a mathematics problem that involves applying fractions to find portions of a total number, a key skill in middle school math. ;
To solve the problem of how many cartons of milk Mervin originally had, we represent that number as x . After determining the cartons sold in each phase, we find that 10 7 x were sold in total, and 10 3 x remain, but we need the exact number of remaining cartons to find x .
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