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Mathematics 79 Online
OpenStudy (anonymous):

which is the more precise measurement 80meters or 7.9 centimeters

OpenStudy (anonymous):

7.9 why? because of the tenths place

OpenStudy (anonymous):

80 meters could mean 79.5 or 80.3 and they rounded just to 80

OpenStudy (anonymous):

of course 7.9

OpenStudy (anonymous):

Centimeters definitely

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