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anonymous

  • one year ago

A computer can perform 30 identical tasks in six hours. At that rate, what is the minimum number of computes that should be assigned to complete 80 tasks within three hours?

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  1. mbma526
    • one year ago
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    3 computers 1 computer 30 + 30=60 so add one more and you can 90 so 3

  2. mbma526
    • one year ago
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    you have 10 extra tasks

  3. anonymous
    • one year ago
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    unfortunately thats what I thought but that's incorrect =(

  4. mbma526
    • one year ago
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    really what would it be then?

  5. anonymous
    • one year ago
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    it said 6 but i dont know why

  6. mbma526
    • one year ago
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    hmm thats weird

  7. aric200
    • one year ago
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    30/6 = 5 tasks per hour 3*5 = 15 tasks in 3 hours. 15x = 80 =16/3 =5.33 Repeating The minimum number of computers would be 6 Computers.

  8. anonymous
    • one year ago
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    niceeeeeeeeeeee boss!!!!

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