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Mathematics, 03.12.2020 07:50, jazzwok
Element X decays radioactively with a half life of 11 minutes. If there are 140 grams of
Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 33 grams?
y = a(.5)
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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Element X decays radioactively with a half life of 11 minutes. If there are 140 grams of
Element X,...
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