jordanmurray906bdbdb jordanmurray906bdbdb
  • 02-03-2021
  • Mathematics
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One printing machine printed 1680 books in 70 hours this week. A second printing machine printed for 50 hours this week but printed books at twice the hourly rate of the first machine. How many books did the second machine print this week?
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Аноним Аноним
  • 06-03-2021

Answer:

2400

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