document.write( "Question 1198315: Round all answers to 4 decimal places.\r
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document.write( "A bag contains 6 black marbles, 7 yellow marbles, and 4 red
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document.write( "marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a black marble and then a red marble?\r
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Algebra.Com's Answer #831884 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "6+7+4 = 17 marbles total. \n" ); document.write( "P(black) on any draw = 6/17. \n" ); document.write( "P(red) on any draw = 4/17. \n" ); document.write( "P(black on first draw and red on second draw) = (6/17)(4/17). \n" ); document.write( "Do the calculation and express the answer as prescribed. \n" ); document.write( " \n" ); document.write( " |