Motion
Cyclist started at 9:00 from point D to point E. After 10 minute, I followed him at the same speed as the second cyclist. Walker, which went from E to D, started at 9:25. After 40 minutes, he met the first cyclist and the second cyclist after the next 8 minutes.
The distance between the two cities is 30 km.
Determine the (same) speed of cyclists and walkers.
The distance between the two cities is 30 km.
Determine the (same) speed of cyclists and walkers.
Correct answer:
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