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3 years ago

A copy machine can print 480 copies every 4 minutes. A teacher printed 720 copies. How long did it take to print?

Mathematics

2 answers:

Katarina [22]3 years ago

5 0

480/4= 60 per minute
720/60= 12
It took 12 minutes to print

Dafna1 [17]3 years ago

3 0

Answer:

6 minutes

Step-by-step explanation:

every minute is 120

720/120=6

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