document.write( "Question 261225: John has 8 white socks, 6 blue socks, and 5 black socks.
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document.write( "a) How many socks does he need to pull out to be sure he has a pair of socks?
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document.write( "b) How many socks does he need to pull out to be sure he has a pair of black socks? \n" );
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Algebra.Com's Answer #192429 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! John has 8 white socks, 6 blue socks, and 5 black socks. \n" ); document.write( "a) How many socks does he need to pull out to be sure he has a pair of socks? \n" ); document.write( "Pull one white, one blue, one black. \n" ); document.write( "The next sock will give you a pair \n" ); document.write( "-------------------------------------- \n" ); document.write( "b) How many socks does he need to pull out to be sure he has a pair of black socks? \n" ); document.write( "Pull 8 white, pull 6 blue, pick one black. \n" ); document.write( "The next sock will give you a pair of black socks. \n" ); document.write( "=========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |