Calculate the average speed if a car travels 213 km in 2 hours and 30 minutes

Answer: average speed of car is 48 km/hr.

Answer:85.2 km/hStep-by-step explanation:you are looking for the average speed of a car=rate of the cardistance =213kmtime=2 hours 30 minutes also 2 1/2h or 2.5hdistance =rate×time213km=rate×2.5h(transpose)213km÷2.5h=rate85.2km/h=ratehope this helps!!!pls mark brainliest...i really need it :/