Answer:
you can ask questions that are on tests or live exams. I have reported this to brainly. Please don't do that again.
Step-by-step explanation:
Answer:
5,000,000
Step-by-step explanation:
Answer:
22.21 m/s
Step-by-step explanation:
1 hour = 80km
1 minute = 80000 ÷ 60 = 1.333km
1 second = 1.333 ÷ 60 = 22.21