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A copy machine produce 80 copies in 5 minutes how many copies would be produced in 40 minutes
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2 votes
A copy machine produce 80 copies in 5 minutes how many copies would be produced in 40 minutes

User Jmjr
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2 Answers

4 votes
if you set up a proportion it would be 640
User Muffin
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5 votes
640 copies, 80/5 = 16 copies per minute

16 • 40 = 640 copies in 40 minutes
User Dukbur
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8.6k points
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