18jsparshott 18jsparshott

17-09-2021
Mathematics

contestada

A cyclist travels 7.7 km in 30 minutes.
What is his average speed in km/h?

Respuesta :

emilyjarvis04owbj60 emilyjarvis04owbj60

17-09-2021

60 min = 1 hour
30 times 2 = 60
7.7 times 2 = 15.4

the avg speed is 15.4 km an hour

please mark brainliest :)

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steventorres40 steventorres40

17-09-2021

Abt speed is 15.4 per hour

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