Question

If a car travels 180 miles at a constant speed of 60 miles per hour, how many hours did the car travel?

• A. 2 hours
• B. 3 hours
• C. 4 hours
• D. 5 hours

Hint:

For questions involving distance, speed, and time, ensure all units are consistent before performing calculations. In this case, the units (miles and hours) are already consistent.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
This problem uses the relationship between distance, speed, and time. We need to calculate the time taken for a journey given the distance and speed.
Step 2: Key Formula or Approach:
The fundamental formula relating distance, speed, and time is:
Distance = Speed \(\times\) Time
To find the time, we can rearrange this formula to:
Time = \(\frac{\text{Distance}}{\text{Speed}}\)
Step 3: Detailed Explanation:
Given information:
- Distance = 180 miles
- Speed = 60 miles per hour
Using the formula to find the time:
\[ \text{Time} = \frac{180 \text{ miles}}{60 \text{ miles per hour}} \] \[ \text{Time} = 3 \text{ hours} \] Step 4: Final Answer:
The car traveled for 3 hours. This corresponds to option (B).