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Mathematics 10 Online
OpenStudy (anonymous):

Which measurement is the best estimate for the distance between New York City and Washington, D.C.? 331 mm 331 cm 331 m 331 km

OpenStudy (anonymous):

distance is large so what unit do you think we should use?

OpenStudy (anonymous):

It's definitely not 331mm or 331 cm

OpenStudy (anonymous):

well m wont be able to do it as it will turn into km after 1000m

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