Question
It takes Machine N and Machine B 10 minutes to print a total of 740 copies of posters. Machine N can print 35 copies of posters in one minute. How many copies of posters can Machine P print per minute?
2 m

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It takes Machine N and Machine B 10 minutes to print a total of 740 copies of posters. Machine N can print 35 copies of posters in one minute. How many copies of posters can Machine P print per minute?