Her speed is w/W km/hour.
It depends on your mode of transport. Walking, probably more than 100 hours on the move, at a reasonable pace. On a passenger jet, less than an hour.
Hours are a unit of time; kilometers are a unit of length. But 927 kilometers are approximately 17.24 hours
20 hours.
81
Call Joe's speed in kilometers per hour j and the distance Jill has travelled when they meet d. From the physical law that distance d travelled at constant speed equals the product of speed and time t and the problem statement, d = 3 X 3 and the distance travelled by Joe must be 16.5 - d = 7.5. The time walked by each is the same when they meet, since they started at the same time. Joe's speed is the distance he walked divided by the stated time of 3 hours, or 7.5/3 = 2.5 kilometers per hour.
25 kilometers
3 hours 30 minutes, and you would be knackered at the end - 10 km per hour is very fast walking.
That depends a lot on whether you go by car, bicycle, or walking.
If Lawrence walked twelve miles in six hours, he was walking two miles per hour. In 30 minutes he would have walked one mile.
It depends on your mode of transport. Walking, probably more than 100 hours on the move, at a reasonable pace. On a passenger jet, less than an hour.
The duration of Where's Sally? is 1.18 hours.
The duration of Sally in Our Alley is 1.17 hours.
The duration of Sally of the Subway is 1.05 hours.
The duration of Sally of the Scandals is 1.17 hours.
24 kilometers
Hours are a unit of time; kilometers are a unit of length. But 927 kilometers are approximately 17.24 hours
The duration of When Harry Met Sally... is 1.6 hours.