Janiya is takin a road trip. The distance she plans to travel can be written as 3 x 10^2 kilometers, 3 x 10^5 meters, 3 x 10^7 centimeters, or 3 x 10^8 millimeters. Which distance uses the most appropriate units
The most appropriate units for measuring a road trip distance would be kilometers, as it is the standard unit used to measure long distances. Therefore, the distance 3 x 10^2 kilometers is the most appropriate unit for Janiya's road trip.
