Answer:
130 miles
Step-by-step explanation:
So, lets go over what we know:
She drove 40 miles per hour for 30 minutes.
Or:
She drove 40 miles per hour for 1/2 hours.
Or:
She drove 20 miles.(40*1/2=20)
We also know:
She drove 55 miles per hour for 2 hours.
Or:
She drove 110 miles(55*2=110)
To find the total miles, we must add the 20 and 110:
110+20
=
130
So she drove a total of 130 miles!
Hope this helps! :D
