document.write( "Question 572735: A bag contains 2 white marbles, 4 blue marbles, and 6 red marbles. If a marble is drawn from the bag, what is the probability that it is not blue?
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Algebra.Com's Answer #368492 by mathsmiles(68)![]() ![]() You can put this solution on YOUR website! 2 white marbles + 4 blue marbles + 6 red marbles = total of 12 marbles.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "P(not blue) = 8 marbles (2 white + 6 red = 8) are not blue out of 12 total marbles \n" ); document.write( "P(not blue) = 8/12 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Reducing by dividing each side by 4 gives ... \n" ); document.write( "P(not blue) = 2/3 \n" ); document.write( " |