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OpenStudy (kendricklamar2014):

After six half-lives, what percentage of a radioactive sample will remain? A. 0%-1% B. 1%-3% C. 3%-6% D. 6%-10%

OpenStudy (kendricklamar2014):

@Xmoses1 can you help me

OpenStudy (kendricklamar2014):

@Nurali can you help me

OpenStudy (nurali):

i think may be 3%-6%.

OpenStudy (xmoses1):

I am not sure, but i know someone who is good with this kind of stuff: @thomaster could you lend a hand here?

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