document.write( "Question 177047: The half-life of Snowmanian-37 is 16 hours. How long will it take a quantity of Snowmanian-37 to reduce to 60% of its original mass? \n" ); document.write( "
Algebra.Com's Answer #132144 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 16(1-.60)=16*.4=6.4 hours. \n" ); document.write( " |