The answer to your question is
5 weeks and 1 day
The plane speed in still air is the average of the two speeds: 430 miles/hour.
The wind speed is half the difference of the two speeds: 20 miles/hour.
Answer:
6 miles per hour because 12 divided by 2 is 6
Step-by-step explanation:
Answer: A
Step-by-step explanation:
just took it