The best answer for the sum of three masses of 1.279 kg, 45.23 g, and .032 mg is: 1.324230032 kg. 1324 g. 46.541 kg. 46 g. 1.3e3 g.
Added by Alan M.
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279 kg = 279 g - 45.23 g = 45.23 g - 0.032 mg = 0.032 mg = 0.000032 g Show more…
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