Answer:
90 Miles
Step-by-step explanation:
If 1/2 inch represents 18 miles, then we need to find how many 1/2 inches are in 2 1/2 inches. 2.5/0.5 =5 so there are 5 1/2 inches meaning there are 5 18mile distances between the 2 towns. 5x18=90.
The two towns are 90 miles apart.