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it took 57 sec tro walk from class to librarythe distance between clas and library was 38m what was the average speed
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it took 57 sec tro walk from class to librarythe distance between clas and library was 38m what was the average speed

User Baerkins
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well average speed = total distance / total time, therefore 38 divided by 57 = 0.67m/s (3sf)
User Drazewski
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