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Math

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A machine does 1000 tasks in 4.3 x 10^-2 seconds. How much task will be done in 2 hours? Leave answer in scientific notation.

  • Math -

    2 hours = 2(60)(60) = 7200 seconds

    number of tasks
    = 7200(1000/(4.3x10^-2)
    = 1.674 x 10^8

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