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A copy machine can print 480 copies every 4 minutes. For each question, explain or
show your reasoning.
A teacher printed 720 copies. How long did it take to print?
6 min
8 min
12 min

Help!!

A copy machine can print 480 copies every 4 minutes For each question explain or show your reasoning A teacher printed 720 copies How long did it take to print class=

Respuesta :

lolimkyla
it took 6 mins

480/4 is 120 meaning it made 120 copies every minute

720/120 is 6 meaning it took 6 minutes

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