Respuesta :
Step-by-step explanation:
3000 meters
90/60= 1.5
1.5/60 seconds= .025
.025km=25m per second
25x2=50m
sorry I didn't see seconds
1 km = 1000 meters
90 km x 1000 = 90,000 meters total
1 hour = 3,600 seconds
90,000 meters / 3,600 seconds = 25 meters per second.
25 meters per second x 2 seconds = 50 meters
Answer: 50 meters in 2 seconds.