The speed is 6.9 km per hour. The velocity, however, is a vector and requires a direction to be given as well. So the velocity of 9 kph cannot be determined.
Both the speed and velocity have increased as a result of acceleration.
About 69 Mph
69 miles per hour = 69*5280 = 364320 feet per hour =364320/60 ft per minute = 6072 feet per minute = 6072/60 ft per sec = 101.2 ft per sec = 101.2*8 ft after 8 sec = 809.6 ft
around $65-$69 per hour.
If you're moving at 69 miles per hour, then you cover 1 mile in each 1/69th of an hour. In order to cover 66 miles, you have to keep this up for 66/69 of an hour = 57min 23sec(rounded)
1 hour, 3 minutes, 41.54 seconds
Sixty-nine of an hour refers to 69 minutes, which is one hour and nine minutes. Since there are 60 minutes in an hour, 69 minutes exceeds the standard hour by 9 minutes.
69/11 seconds
69
Wolves can run at a top speed of roughly 40 miles per hour.45 mp avg72 kp avg
Dividing distance by time gives 69/55 = 1.254 recurring (that is, 1.2545454..) hours or 1 hour 15 minutes 14.4 seconds.
The speed of ejaculation varies, but it typically ranges from 28 miles per hour (45 km/h) to 43 miles per hour (69 km/h).