If a car travels 640 miles in 11 hours, what is the average rate (speed) of the car?
2 answers:
Per hour? my best guess is 58 miles All you have to do is divide 640 by 11
Answer:
The answer is 58.18
Step-by-step explanation:
When we have to determine the speed of an object, we need two informations: total distance and total time of travel that distance. The speed is just an average of distance and time, that is:
So, we have:
distance=640 miles
time= 11 hours
Finally, the average rate of the car is
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