Question

speed of 27 km/he is equal to a) 9m/ms) 7 1/2 m/s c) 6 3/4 m/s d) none of these
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Answer 1

Answer:

(b) 7 1/2 m/s

Step-by-step explanation:

27×5/18

=7 1/2m/s

(b) 7 1/2m/s

I hope it helps

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