2 years ago

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

Mathematics

1 answer:

erik [133]2 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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