Mathematics, 01.07.2019 04:30, 61497

80 points if you answer this question! an artifact was found to have an original amount of carbon-14 of 12 grams. approximately how many grams of carbon-14 remain after 5000 years? carbon 14 decays at a rate of -0.00012 grams per year. a. 6.6 grams b. 7.1 grams c. 10.4 grams d. 11.2 grams

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