Well, if a car is cruising along at 40 km/h for 45 minutes, that's three-quarters of an hour. So, doing some quick math, 40 km/h x 0.75 hours = 30 kilometers. So, that car travels a cool 30 kilometers in that time frame.
If a car travels for 20 minutes at a speed of 60 miles per hour the car travels 20 miles.
238 miles in 3 hours and 30 minutes = 68 mph
32 miles per hour. The speed at which the car is travelling is the distance in miles that the car travels per hour. If the car travels 16 miles in 30 minutes it should then travel twice as far in one hour, since one hour is twice as long as 30 minutes (half an hour). So, the car travels 2 * 16 miles per hour, which equals 32 miles per hour.
247
252 miles in 5 hours and 15 minutes = 48 mph
9km
The car will travel 297.5 miles.
60 miles
90 mi
If a car travels for 20 minutes at a speed of 60 miles per hour the car travels 20 miles.
20 Miles.
90 miles
238 miles in 3 hours and 30 minutes = 68 mph
1 hour 30 minutes.
30 minutes
50 minutes.
40 minutes.