document.write( "Question 491053: A bag contains 6 purple marbles, 7 azure marbles and 10 orange marbles. What is the chance of drawing an azure marble? If an azure marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a purple marble? Give solutions exactly in reduced fraction form, separated by a comma.\r
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document.write( "Can someone help me with this, please? \n" );
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Algebra.Com's Answer #334456 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! A bag contains 6 purple marbles, 7 azure marbles and 10 orange marbles. What is the chance of drawing an azure marble? \n" ); document.write( " \r\n" ); document.write( "7 azure marbles out of 6+7+10 or 23 marbles. That's a probability of 7/23\r\n" ); document.write( " \n" ); document.write( "If an azure marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a purple marble? \n" ); document.write( " \r\n" ); document.write( "Drawing the azure marble and putting it back has no effect and can\r\n" ); document.write( "be ignored. \r\n" ); document.write( "\r\n" ); document.write( "6 purple marbles out of 23 marbles. That's a probability of 6/23.\r\n" ); document.write( " \n" ); document.write( "Give solutions exactly in reduced fraction form, separated by a comma. \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "7/23, 6/23\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |