440
150 metres = 40 seconds 75 metres = 20 seconds 225 metres = 60 seconds = 1 minute 1 minute x 60 = 1 hour 225 metres x 60 = 13,500 metres 13,500 / 1,000 = 13.5 Answer: 13.5 kilometres per hour
200 metres in 40 seconds 20 metres in 4 seconds 300 metres in 60 seconds or 1 minute 18000 metres in 60 minutes or 1 hour 18 kilometres in 1 hour
40 X 60 = 2400
27 meters in 18 seconds is the same as 1.5 meters in 1 second, 90 meters in 1 minute, 5400 meters in 60 minutes, or 5.4 kilometers per hour.
60
ANSWER: 2400 seconds40 minutes * 60 seconds/ 1 minute= 2400 seconds
One hour is equal to 60 x 60 = 3600 seconds. Therefore, 2400 seconds is equal to 2400/3600 = 0.6 recurring (that is, 0.6666...) hours or 40 minutes.
1 minute = 60 seconds so 40 minutes = 60*40 = 2400 seconds. Simple!
2400 seconds i believe lol 300 secs per 5 mins
40 minutes @60 seconds per minute.
60 x 40 = 2400 40 x 60 = 2400 4800 / 100 = 48
the answer is = 2400/ 60 = 40 minutes
she has an average speed of 3m/s traveling 60 meters in 20 seconds...
12 meters per second
Speed = distance / time =2400/40 km/h = 60 km/h
the average speed is 12 meters per second. (12m/s)
60