A hare runs at a speed of 20 m/s. Express this in km/h A 80 km/h B 72 km/h C 90km/h D 18km/h

      

A hare runs at a speed of 20 m/s. Express this in km/h
A 80 km/h
B 72 km/h
C 90km/h
D 18km/h

  

Answers


Dana
1 m/s = 3.6 km/h
20 × 3.6 = 72 km/h
The answer is B
Dana05 answered the question on October 15, 2019 at 14:31


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