To find out how long it takes to travel 80 miles at a speed of 25 miles per hour, you can use the formula:
\[ \text{Time} = \frac{\text{Distance}}{\text{Speed}} \]
Plugging in the values:
\[ \text{Time} = \frac{80 \text{ miles}}{25 \text{ miles per hour}} = 3.2 \text{ hours} \]
So, it would take the car 3.2 hours to travel 80 miles.