Answer:
30 minutes
Explanation:
If the plane is going 600 km/h
divide the length and time and it would be half of that, so 300 km would take 30 mins.
Answer: 0.5 hour / 30 minutes / 1800s
Explanation: The problem can be expressed through the following equation:
v = d/t
Derive to find t:
t = d/ v
= 300 km /600 km/ h
= 0.5 hr
0.5 hr x 60 mins/ 1 hr = 30 mins
Or in seconds
30 mins x 60 s/ 1 min = 1800 s