Question 443706: If I use 84 rolls of paper towels in 144 days, what is the daily average use?
Answer by oberobic(2304)   (Show Source):
You can put this solution on YOUR website! Looking at the units of measure, you can determine how to solve this one.
The required answers is in terms of average "rolls of paper towels per day".
That is, "rolls/day".
So you divide the number of rolls by the number of days.
84 rolls/144 days = 7/12 rolls/day
Done.
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