Question

Justin is driving a long distance to visit his uncle. His average rate is 0.62 miles per kilometre. Write an equation to find the number of miles in any number of kilometres. Find the number of miles in 20 kilometres.

Answer 1

The equation to find the number of miles in any number of kilometers is miles = kilometers * conversion factor, where the conversion factor is the ratio of miles to kilometers. To find the number of miles in 20 kilometers, you can multiply 20 by the conversion factor. Therefore, there are approximately 32.2 miles in 20 kilometers.

Step-by-step explanation:

To find the number of miles in any number of kilometers, you can use the equation:

miles = kilometers × conversion factor

The conversion factor is the ratio of miles to kilometers. Since 1 mile is approximately 1.61 kilometers, the conversion factor is 1.61.

To find the number of miles in 20 kilometers:

miles = 20 × 1.61

miles = 32.2

Therefore, there are approximately 32.2 miles in 20 kilometers.