By taking quotients between the total and how much is sold each day, we conclude that the inventory of pencils will run out first.
We know that there are 150 packages of pencils, and the store sells 7 packages per day.
So the inventory will run out in:
150/7 = 21.4 days.
And there are 120 packages of markers, and the store sells 5 per day, so the inventory will run out in:
120/5 = 24 days.
Then we conclude that the inventory of pencils will run out first,
If you want to learn more about quotients:
https://brainly.com/question/629998
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