How many minutes does it take to travel one mile at a speed of 4 miles per hour?

How many minutes does it take to travel one mile at a speed of 4 miles per hour?

• A. 10 minutes
• B. 15 minutes
• C. 20 minutes
• D. 25 minutes

Answer: (B)

To determine how many minutes it takes to travel one mile at a speed of 4 miles per hour, you can use the formula for time, which is time equals distance divided by speed. In this scenario, the distance is 1 mile and the speed is 4 miles per hour. First, convert the hours into minutes, because the answer requires the time in minutes. Since there are 60 minutes in an hour, you can express the speed in miles per minute: 4 miles per hour is equivalent to \( \frac{4 \text{ miles}}{60 \text{ minutes}} \) which simplifies to \( \frac{1 \text{ mile}}{15 \text{ minutes}} \). Now, to find the time taken to travel 1 mile: Time = Distance ÷ Speed Time = 1 mile ÷ \( \frac{1 \text{ mile}}{15 \text{ minutes}} \) This results in a time of 15 minutes to travel 1 mile at a speed of 4 miles per hour. This conclusion aligns with the answer you provided as the correct choice, affirming that it takes 15 minutes to cover one mile under the given speed, confirming the understanding of speed

To determine how many minutes it takes to travel one mile at a speed of 4 miles per hour, you can use the formula for time, which is time equals distance divided by speed.

In this scenario, the distance is 1 mile and the speed is 4 miles per hour. First, convert the hours into minutes, because the answer requires the time in minutes. Since there are 60 minutes in an hour, you can express the speed in miles per minute:

4 miles per hour is equivalent to ( \frac{4 \text{ miles}}{60 \text{ minutes}} ) which simplifies to ( \frac{1 \text{ mile}}{15 \text{ minutes}} ).

Now, to find the time taken to travel 1 mile:

Time = Distance ÷ Speed

Time = 1 mile ÷ ( \frac{1 \text{ mile}}{15 \text{ minutes}} )

This results in a time of 15 minutes to travel 1 mile at a speed of 4 miles per hour.

This conclusion aligns with the answer you provided as the correct choice, affirming that it takes 15 minutes to cover one mile under the given speed, confirming the understanding of speed