Final answer:
Carrie Brattles takes 3 hours to cover 180 kilometers at a speed of 60 km/h by using the formula time = distance/speed.
Step-by-step explanation:
To calculate the time Carrie Brattles takes to cover 180 kilometers at a speed of 60 km/h, we can use the formula for time, which is time = distance/speed. From the given information, we know the distance she needs to cover is 180 kilometers, and her traveling speed is 60 km/h.To calculate the time it takes for Carrie Brattle to cover 180 kilometers, we need to use the formula:
Time = Distance / Speed
Plugging in the values:
Time = 180 km / 60 km/h = 3 hours
So, it will take Carrie Brattle 3 hours to cover 180 kilometers.
Therefore, at a constant speed of 60 km/h, Carrie Brattles will take 3 hours to travel a distance of 180 kilometers.