aarongondolamma aarongondolamma

21-11-2014
Chemistry

contestada

What is the sum of 0.04321 g + 5.263 g + 2.13 g to the correct number of significant digits

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Chelsea77768 Chelsea77768

21-11-2014

i got 7.43621 hope it helps

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alihilliard alihilliard

22-11-2014

Actually it should be 7.44 since the number 2.13 has only two decimal places.

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