Question

Jennie and Justin leave their respective houses at the same time. Jennie has 180 kilometers to travel and drives at 80km. Justin has 200 kilometers to travel and also drives at 80km.

a. How long will it take Jennie to arrive to her destination?

Answer 1

It will take Jennie 2.25 hours to travel 180 kilometers at a speed of 80 km/h to reach her destination.

Step-by-step explanation:

The question you've asked is about determining how long it will take for Jennie to arrive at her destination if she is traveling a distance of 180 kilometers at a speed of 80 km/h. To solve this, we'll use the basic formula for time, which is time = distance/speed. Plugging in Jennie's values, we get time = 180 km / 80 km/h.

The calculation will look like this:

1. Divide the total distance Jennie has to travel by her speed: 180 km / 80 km/h.
2. Perform the division: 2.25 hours.

Therefore, it will take Jennie 2.25 hours to arrive at her destination.