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340 miles / 4.2 hours = 80.95 MPH

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Q: What is the average speed of a car if the total distance was 340 mi and the total time was 4.2 hours?
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Related questions

How will the total distance traveled by a car in 2 hours be affected if the average speed of a car?

If the average speed of the car....Here is an unfinished question. The total distance is average speed times time. But since average speed is gotten by dividing total distance by the time, then it's a kind of circular question.


You swim for 2 hours if you swim 100 km what is your average speed?

Average speed = total distance divided by total time (100 km) divided by 2 hours = average speed = 50km/h.


Becky leaves home and rides a distance of 30 km It took her 2.5 hours what is her speed?

Average speed = Total Distance/Total Time = 30 km/2.5 hours = 12 km/hour.


How do you find the total average speed?

Average Speed = Total Distance / Total Time


How do you figure average speed?

Average speed = (total distance) / (total time)


What is the equation of average speed?

Average speed = Total distance / Total time


What if your father is driving to the beach He drives at one speed for two hours He drives at a different speed for another two hours and a third speed for the final hour How would you find his averag?

Calculate the total time, and the total distance. Divide the total distance by the total time. This will give you the average speed.


What is the average of car traveling for 1000 miles in 6 hours?

If you mean the average speed, simply divide the total distance by the total time.


Is the average speed the total distance divided by slope?

The average speed is the total distance divided by the time taken to cover the distance.


Train travels 350 km in 3 hours what is the average speed?

Average speed = Total Distance/Total Time = 350/3 = 116.66... km per hour.


If a car's average speed is 59 kilometers in 2.6 hours?

If what you want is the total distance traveled, you need to multiply the average speed by the time.Please note that "59 kilometers" is not a speed; perhaps you mean "59 kilometers per hour". If, on the other hand, "59 kilometers" is the TOTAL DISTANCE, and you want the average speed, you need to divide the total distance by the time.


If you consider the total distance and total time for a trip are you calculating an instantaneous speed or constant speed average speed or non-uniform speed?

If only total distance and total time are considered, the speed calculated (total distance / total time) is the average speed of the entire trip.