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23 votes
It takes Serina .5h to walk to school. Her route is 15km long. What is
her average speed?

User HenryZhang
by
5.7k points

1 Answer

3 votes

Answer: 3km/h

Explanation:

15km per 5h, which is 3km per 1h. This is pretty easy. I don't know what you want for her average speed like in unit (e.g 1 hour). If you are asking for the hour unit it is 3km/h

User Sokolokki
by
6.3k points