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Salsk061 [2.6K]
2 years ago
15

Shelly biked 21 miles in 4 hours. What is Shelly average speed in miles per hour

Mathematics
2 answers:
mojhsa [17]2 years ago
8 0
Divide 21/4

5.25m/h

m=miles
h=hours
Maksim231197 [3]2 years ago
3 0
To solve this, you would divide the miles by the number of hours, 21 / 4
21 divided by 4 equals 5.25
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