Answer:
The car's rate is 50 miles per hour, and it will travel 150 miles in 3 hours
Step-by-step explanation:
There are about 1.6 kilometres in a mile, meaning that in 80 miles there are about 50 miles. This means that the car's rate in miles per hour is about 50. This means that in 3 hours, it will travel about 50*3=150 miles. Hope this helps!