document.write( "Question 266624: A bag contains 9 pink marbles, 6 green marbles and 14 brown marbles. What is the chance of drawing a pink marble? If a pink marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a green marble? Give solutions in reduced fraction form, seperated by a comma. \r
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Algebra.Com's Answer #195884 by Edwin McCravy(20055) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "To answer a probability all you do is make a fraction with the number of\r\n" );
document.write( "SUCCESSFUL cases on top and the number of POSSIBLE cases on the bottom.\r\n" );
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\n" ); document.write( "\n" ); document.write( "A bag contains 9 pink marbles, 6 green marbles and 14 brown marbles. What is the chance of drawing a pink marble?
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document.write( "9 pink SUCCESSFUL marbles out of (9+6+14) or 29 POSSIBLE marbles.\r\n" );
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document.write( "So that's a probability of \r\n" );
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\n" ); document.write( "If a pink marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a green marble?
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document.write( "Drawing a pink marble and placing it right back has no effect whsoever.\r\n" );
document.write( "So ignore that.\r\n" );
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document.write( "6 SUCCESSFUL green marbles out of (9+6+14) or 29 POSSIBLE marbles.\r\n" );
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document.write( "That's a probability of \r\n" );
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document.write( "Edwin

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