asked 234k views
1 vote
Shelly biked 21 miles in 4 hours.a.What is Shelly's average speed in miles per hour?

asked
User NewWorld
by
8.4k points

1 Answer

5 votes
Divide 21 by 4. You get 5.25. BUT convert it to by 60. Then it is 5.15. :)
answered
User EpokK
by
8.5k points
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