document.write( "Question 1001180: The half-life of aspirin in your bloodstream is 12 hours.\r
\n" ); document.write( "\n" ); document.write( "How long will it take for the aspirin to decay to 70% of the original dosage?
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Algebra.Com's Answer #618419 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
hi there,
\n" ); document.write( "To reduce to 70% then
\n" ); document.write( "30% would be used up.
\n" ); document.write( "30% of 12 hours = 3.6 hours
\n" ); document.write( "So, it would take 3 hours 36 minutes
\n" ); document.write( "to reduce to 70%.
\n" ); document.write( "Hope this helps :-)
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