Final answer:
To convert from minutes to hours, we divide the number of minutes by 60. In this case, 20 minutes is equal to 1/3 hour.
Step-by-step explanation:
To convert from minutes to hours, we divide the number of minutes by 60. In this case, we divide 20 minutes by 60 to get the number of hours.
Hence, 20 minutes translates to 20/60, which simplifies to 1/3 when expressed as an hour. Consequently, the hiking rate is equivalent to 1/3 mile per hour, signifying the distance covered in one hour based on the time spent hiking. This conversion highlights the rate of travel, indicating that within an hour, the hiker covers a distance of 1/3 mile, effectively portraying the pace in terms of distance covered per hour.