Answer:
222 miles.
Explanation:
Lets create an equation to solve this easier.
Let x represent the miles driven in the truck.
Our equation is 238.51=.98x+20.95
All we have to do now is solve for x.
Subtract 20.95 on both sides.
217.56=.98x
Now divide both sides by .98 to isolate the variable.
222=x
Ivan drove the truck 222 miles.
Hope this helps!