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Mathematics, 15.10.2019 21:00 glstephens04

Acopy machine makes 60 copies per minute. a second
copy machine makes 80 copies per minute. the second
machine starts making copies 2 minutes after the first
machine starts. both machines stop making copies
8 minutes after the first machine started. together, the
2 machines made how many copies?

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Answers: 1

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Acopy machine makes 60 copies per minute. a second
copy machine makes 80 copies per minute. th...
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