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Davie and Horatio are riding their motorbikes on a scenic tour that is 80 miles long. Davie rides at 20 miles per hour and leaves 90 minutes before Horatio. How fast must Horatio ride to finish at the
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Davie and Horatio are riding their motorbikes on a scenic tour that is 80 miles long. Davie rides at 20 miles per hour and leaves 90 minutes before Horatio. How fast must Horatio ride to finish at the same time as Davie?

User Davidluckystar
by
8.3k points

1 Answer

5 votes
80 divided by 20=4
90 divided by 4
22.5
User Jon Spokes
by
7.4k points
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