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Chemistry, 15.10.2019 03:00 makayladurham19
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2. pete's three measurements are 20.9 cm, 21.0 cm, and 21.0 cm. calculate the
average value of his measurements and express the answer with the correct
number of significant figures.
?
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2. pete's three measurements are 20.9 cm, 21.0 cm, and 21.0 cm. calculate the
averag...
2. pete's three measurements are 20.9 cm, 21.0 cm, and 21.0 cm. calculate the
averag...
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