What is Vivian and her Dad's Hiking Rate in Miles per Hour?

Question:

Vivian and her dad hike to Delicate Arch in Arche National Park. It takes them 90 minutes to hike 4.8 kilometers. What is their hiking rate in mile per hour? Show your work. (For every 10 miles, there are about 16 kilometers.)

Answer:

To find Vivian and her dad's hiking rate in miles per hour, we need to first convert the distance they hiked from kilometers to miles and the time they hiked from minutes to hours.

In this inspiring journey to Delicate Arch in Arche National Park, Vivian and her dad trekked a total of 4.8 kilometers in 90 minutes. To determine their hiking rate in miles per hour, we must convert the distance from kilometers to miles and the time from minutes to hours.

1. Convert the distance from kilometers to miles:
4.8 km * (10 mi/16 km) = 3 mi

2. Convert the time from minutes to hours:
90 min * (1 hr/60 min) = 1.5 hr

3. Use the formula for rate:
Rate = Distance/Time
Rate = 3 mi / 1.5 hr
Rate = 2 mi/hr

Therefore, Vivian and her dad's hiking rate to the majestic Delicate Arch is 2 miles per hour. This showcases their steady pace and determination in conquering the trails of Arche National Park.

Embark on your own adventure and discover the beauty of nature while improving your physical and mental well-being. Hiking not only allows you to explore incredible landscapes but also strengthens your bond with companions. Start your journey today and witness the wonders of the world one step at a time!