document.write( "Question 1026565: a bag contains two black balls, three green balls and four
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document.write( "red balls. A ball is picked from the bag at random. What
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document.write( "is the probability that it is;
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document.write( "1. black
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document.write( "2. green
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document.write( "3. red
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document.write( "4. yellow
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document.write( "5. not black
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document.write( "6. either black or red? \n" );
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Algebra.Com's Answer #641801 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! There are nine balls, then \n" ); document.write( ": \n" ); document.write( "1) 2/9 \n" ); document.write( ": \n" ); document.write( "2) 3/9 = 1/3 \n" ); document.write( ": \n" ); document.write( "3) 4/9 \n" ); document.write( ": \n" ); document.write( "4) 0/9 = 0 \n" ); document.write( ": \n" ); document.write( "5) 7/9 \n" ); document.write( ": \n" ); document.write( "6) 2/9 + 4/9 = 6/9 = 2/3 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |