isaiahcannon6158
10.12.2020 •
Physics
9. A student walks 2 km in 30 minutes. What
is the student's average speed in km/h?
O
1 km/h
O
4km/hr
o
O
0.67 km/h
O
15 km/h
Solved
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Ответ:
4km/hr
Explanation:
There are 60 minute in an hour. If you divided 60 by 30 minutes you’d get 2. 2x 2km is 4km and 30x 2 is 60/an hour
Ответ:
I hope its helped you a lot good luck