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Mathematics, 08.02.2021 21:10 ani61
Initially 100 milligrams of a radioactive substance was present. After 6 hours the mass had decreased by 2%. If the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (Round your answer to one decimal place.)
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Initially 100 milligrams of a radioactive substance was present. After 6 hours the mass had decrease...
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