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Posted by on Tuesday, August 23, 2011 at 9:14am.

a jogging path is 400 meters long. a jogger travels the entire length in 90 seconds.what is the speedof the jogger?

  • science - , Tuesday, August 23, 2011 at 9:35am

    recall that speed is distance traveled over a certain time, or
    v = d/t
    substituting,
    v = 400/90
    v = 4.44 m/s

    hope this helps~ :)

  • science - , Tuesday, August 23, 2011 at 7:19pm

    4.444444444444

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