Question

Please guys answer me fast it's urgent ​

Answer 1

Answer:

c) it's correct option is c

Explanation:

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Answer 2

Answer:

(a)64.8km/hr

Explanation:

Formula for converting from m/s to km/hr

Multiply it by 18/5

so our answer (18 ×18)/5= 64.8 km/hr

Long process:

$18m/s = \frac{18 \times 3600}{1000}$

$\: \: \: \: \: \: \: \: \: \: \: \: = 64.8km/hr$

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