2 hrs and 20 minutes
if you drive at 70 mph, then in 2 hours you will have gone 140. In one minute you will travel 70/60 miles, so the remaining 2 miles will take 1.7 minutes. So, 2 hours and 1.7 minutes.
700/85 = 140/17 = 8 and 4/17 hours
140 miles
(3 hours) x (60 miles/hour) = 180 miles (2 hours) x (70 miles/hour) = 140 miles Total = 180 + 140 = 320 miles
10 Hours
2.8 hours
2 hrs and 20 minutes
3 hours 6 minutes.
140/40=3,5 3,5 hours = 3:30 hours so 3 hours and a half
140 miles
40 miles = 1 hour 80 miles = 2 hours 120 miles = 3 hours 20 miles = 1/2 hour 120 + 20 = 140 = 3 hours + 1/2 hour Answer: 3 hours 30 minutes
Dividing distance travelled by speed gives 140/70 = 2 hours.
1 hour 52 minutes.
if you drive at 70 mph, then in 2 hours you will have gone 140. In one minute you will travel 70/60 miles, so the remaining 2 miles will take 1.7 minutes. So, 2 hours and 1.7 minutes.
1 hour 45 minutes.
It will take about 2 hours and 9 minutes of total driving time at a constant 65 mph. Your total travel time will be longer if you slow down or stop along the way.