rickispang5 rickispang5

04-10-2018
Mathematics

contestada

Alba ran 21 miles in three hours what was her average speed

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AnimeBrainly AnimeBrainly

04-10-2018

Divide the total amount traveled with the time it took.

21/3 = 7/1

Alba's average speed is 7 miles per hour

hope this helps

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tejpatil tejpatil

04-10-2018

7 miles per hour. 21/3

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