Question

1)Convert 20 m/s to Km/h.

answer fast

Answer 1

Answer:

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$\frac{6}{5} km/h$

Step-by-step explanation:

$1m = \frac{1}{1000} km\\1s = \frac{1}{60} h\\\frac{20m}{s} = \frac{20*\frac{1}{1000} }{1*\frac{1}{60} } km/h\\\frac{20m}{s} = \frac{\frac{1}{50} }{\frac{1}{60} } km/h\\\frac{20m}{s} = \frac{1}{50} * 60 km/h = \frac{6}{5} km/h$

Answer 2

Answer:

answer is 6/5 km pr hr.

Step-by-step explanation:

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