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Mathematics, 03.02.2021 19:40 HectorSP2

Element X is a radioactive isotope such that every 94 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 410
grams, how long would it be until the mass of the sample reached 350 grams,
to the nearest tenth of a year?

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Element X is a radioactive isotope such that every 94 years, its mass decreases by half. Given that...
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