Answer:
67.08 m/h
Explanation:
need to convert 30 m/s to km/h = 108 km/h
1 = 1,61
x=108
x=108/1.61
30 m/s = 67.08 m/h
1 = 1.61
30 = x
1.61 x 30 =
48.3
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