23.085 mph
Answer:
9.69 secs for 100 meter sprint. That is 96.9 seconds for 1 kilometer; 3600 seconds in an hour, so 3600/96.9 = 37.15 km/hr.
37.15 kilometers per hour (km/hr) x 0.621 = 23.0702 miles per hour (mph).
To find the unit rate of 325 meters in 28 seconds, divide the total distance by the total time. This is done by calculating ( \frac{325 \text{ meters}}{28 \text{ seconds}} ), which gives approximately 11.61 meters per second. Thus, the unit rate is about 11.61 m/s.
Well, isn't that a happy little question? To find the unit rate, you simply divide the total distance by the total time. In this case, you would divide 45.5 meters by 13 seconds to find the unit rate of meters per second. Remember, there are no mistakes, just happy little accidents in math!
3.50 meters
12 meters in 28 seconds = 12/28 or 0.428 meters per second
The unit rate is how far something moves in ONE second. So in this case you divide by 28 (the number of seconds). 12/28=0.4285714285714286 meters a second.
about 6.2 meters/seconds
200 in 19.30. =
11.6
Just divide the distance (in meters) by the time (in seconds).
Yes, it is approx 14.1 ms-1 or 0.071 seconds per metre.
If you divide the distance by the time, you'll get the speed - in this case, in meters/second.
1 meter in 2 and 1/3 seconds