Respuesta :
Answer:
900000 per 3600
Step-by-step explanation:
900 kilometres to meters = 900 × 10³ = 900000 meters
One hour to seconds = 3600 seconds
Speed = 900000 meters per 3600 seconds
Answer:
900000 per 3600
Step-by-step explanation:
900 kilometres to meters = 900 × 10³ = 900000 meters
One hour to seconds = 3600 seconds
Speed = 900000 meters per 3600 seconds