Respuesta :
Answer:
Explanation:
If an object travels 50 meters in 10 seconds, it has an average speed of 50 meters/10 seconds, or 5 meters per second. If an object travels a distance of 100 kilometers in the course of an hour, it has an average speed of 100 kilometers per hour.
then 100 meters per 20 seconds is your answer
Answer:
is there anything else in the question like meters
Explanation:
