
Time, she spent driving the first 200 miles:

Time, she spent driving the second 200 miles:

Total time:
I couldn’t figure it out. I have been trying to
time 2nd 5/5 it become 35/5x-20
2/5x-20+35/5x-20
=37/5x-20
Answer:
Need more info
Step-by-step explanation:
The median is the middle of your data when it is arranged in order.
Since you have 9 data points, the median will be the 5th value.
Your data in numerical order would be:
50 50 52 53 54 55 55 55 57
Therefore, the median is 54mm