SOLUTION: A radioactive substance has a half-life of 26 months. If ater 10 months 42 grams remain, aproximate the initial amount to the nearest gram.
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-> SOLUTION: A radioactive substance has a half-life of 26 months. If ater 10 months 42 grams remain, aproximate the initial amount to the nearest gram.
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Question 324619: A radioactive substance has a half-life of 26 months. If ater 10 months 42 grams remain, aproximate the initial amount to the nearest gram. Answer by Fombitz(32388) (Show Source):