The formula for the problem is:
Speed = distance/time
Time is then equal to:
time = distance/Speed
The answer would then be
time = 90km/6km per hour
time = 15 hours
Time taken = 34/90 = 17/45 of an hour or 22 and 2/3 minutes
305km/90km per hour = 3.39 hours so almost 3 and a half hours
74.5 minutes.
90 minutes.
2 hours, 53 minutes, 20 seconds
90 miles at 120 kilometers per hour would take 1.21 hours (1 hour 12.6 minutes).
It is: 153/90 = 1.7 hours
1 hour 23 minutes.
1 hour, 28 minutes
Depends on the rate of acceleration (km / h) / second
1 hour, 26 minutes, 20 seconds
4000 days
Time taken = 34/90 = 17/45 of an hour or 22 and 2/3 minutes
305km/90km per hour = 3.39 hours so almost 3 and a half hours
330/90 = 32/3 hours.Realistically, you ought to crank in another 1/2 hour for the speeding stop.
14 hr 27 min.
90 minutes.