Answer:
22 miles
Step-by-step explanation:
Given that:
Miles on Monday, Tuesday = 10
Miles on Wednesday, Thursday = 8
Total miles = 40
Miles on Friday = 40 - (Miles on Monday, Tuesday + Wednesday ,Thursday)
Miles on Friday = 40 - (10 + 8)
Miles on Friday = 40 - 18
Miles on Friday = 22
So misty ran 22 miles on Friday.
i hope it will help you!