The opposite of East is West.
The opposite of South is North.
He would need to fly North West
6.213 as a mixed number would be 6 and 213/1000.
all you do to convert it to a mixed number is look at how many numbers are after the decimal.
since theres 3 numbers, that means it would be in the thousands place
Answer:

Step-by-step explanation:
I have attached the explanation above. hopefully this will help