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Mathematics 13 Online
OpenStudy (anonymous):

a car travels between two cities that are 100km apart in 2hrs. what is the average speed? why is this only an average speed?

OpenStudy (shinalcantara):

since we're dealing with speed, you try to recall that speed is distance over time you have the distance and you're given the time. now solve for the speed!

OpenStudy (shinalcantara):

to the question of average speed, it is presumed that the speed on that problem is constant and that acceleration is zero

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