mrschicken mrschicken

15-12-2015
Mathematics

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Vicky jogged 3 1/4 miles in 1/2 hour. What was her average rate of speed in miles per hour

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bookwormz bookwormz

15-12-2015

6 1/2 per hour

since he jogged 3 1/4 for half an hour, just double the number of distance to get the distance of a full hour.

3 1/4 time 2 = 6 1/2

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