Answer:
0.07km/s
Explanation:
The question asks you to find the speed in kilometres per second.
Since your time given is in minutes, convert it to seconds first.
Min to sec = min × 60
use the formula
[tex]s = \frac{d}{t} [/tex]
speed equals distance over time, using the value for time in seconds.
[tex]s = \frac{200}{2700} [/tex]
That equates to the answer above.
