Answer: 64 km/h = 39.7677 mph
At 60 miles per hour, it's one hour and four minutes.
Time = Distance/Speed = 500/64 = 7.8125 hours = 7 hours 48 min 45 sec.
36 minutes = 0.6 hour [36/60 = 0.6]. So: (0.6 hour) X (64 miles/hour) = 38.4 miles
1 mph = 1.6 kmh 40 mph x 1.6 = 64 k's 64.36 km/h, You should multiply miles per 1.609 mts. One mile=1609 meters
Assuming that the rate of acceleration is constant and 8 miles per second2 NOT 8 miles per second, as stated, then v2 = u2 + 2as where v = final velocity = 64 mph u = initial velocity = 0 mph a = acceleration = 8 miles/s2 s = distance travelled (in miles) so s = (v2 - u2)/(2a) = 64*64/(2*8) = 256 miles.
Answer: 75 km/h = 46.6028 mph
55 minutes.
224 miles
3 hours 15 minutes is equal to 3 and a quarter hours.208 / 3.25 = 64 miles per hour.
Dividing distance travelled by time taken gives 20/2 = 10 kilometres per hour.
64/70 = 0.91428571428571428571428571428571 hours or about 55 minutes.
It is about 40 miles/64 km and about an hour drive
The Brown Bear can run at 40 miles per hour
At 60 miles per hour, it's one hour and four minutes.
It travels 288 miles in 4 hours 30 minutes at that speed.
They can run 64-88 km/h.
Time = Distance/Speed = 500/64 = 7.8125 hours = 7 hours 48 min 45 sec.