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svet-max [94.6K]
3 years ago
13

David can type a 50-page paper in 8 hours. Last month, David and Andy together typed a

Mathematics
1 answer:
erik [133]3 years ago
3 0

Answer:

12.5pages

Step-by-step explanation:

50pages ×6hours=300 and then we divide by 8 to get 37.5(the number of pages printed by david in 6 hours)

subtract 37.5 from 50 to find the number of pages printed by andy

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