One Algebra Question~!

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The time, t, required to drive a certain distance varies inversely with the speed, r. If it takes 7 hours to drive the distance at 55 miles per hour, how long will it take to drive the same distance at 65 miles per hour? (1 point)

  • One Algebra Question~! -

    time/7=55/65
    solve for time

  • One Algebra Question~! -

    385.00 hours?

  • One Algebra Question~! -

    you are joking, right? Driving faster, it takes a much longer time?

    Maybe if you look at it like this: since distance = speed * time, and both distances are the same,

    65*t = 55*7

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