math homework

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After 3.5 hours, Pedro had travel 217 miles. If he travels at a constant speed, how far will he have traveled after 5 hours?

  • math homework -

    217 / 3.5 = 62 mph

    5 * 62 = 310 miles

    OR --

    Use a proportion and solve for x.

    3.5/217 = 5/x

    3.5x = 1085

    x = 310 miles

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