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Mathematics 39 Online
OpenStudy (anonymous):

which of the following calculations represents an incorrect use of significant digits A. 2.0x10^2 cm^3x1.36x10^1g/cm^3g B. 7.82g / 2.75cm = 3.1cm C. 1.00s+2.1cm=3.1cm D. 7.35s-2.70s=4.65

OpenStudy (lgbasallote):

which do you think?

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