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galben [10]
3 years ago
12

Jose and Alexia were lab partners in science class. They needed to weigh three samples of rock to the nearest thousandth. The fi

rst sample weighed 3.346 grams, the second weighed 2.479 grams, and the third weighed 9.240 grams. How much did the samples weigh altogether?
Mathematics
2 answers:
Anon25 [30]3 years ago
5 0
15.064 grams.I hope this helps
nadezda [96]3 years ago
4 0
Your answer is 15.065
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