5th math

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Jackie ran 4 Miles in 28.5 minutes Which equation could be used to determine the average number of minutes it took jackie to run Each mile(k)? k-4=28.5 or k+3=28.5 or k/3=28.5
or 4k=28.5 can you tell me which one is the right equation?

  • 5th math -

    28.5 min for 4 miles

    28.5 min/4 mi = 7.125 min each mile

    So, this is your equation
    4k = 28.5
    k = 28.5/4

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