document.write( "Question 1197799: A bag of marbles contains 6 blue, 7 red, and 8 orange marbles. What is the probability of picking a red marble and then an orange marble if you do not replace the first marble? \n" ); document.write( "
Algebra.Com's Answer #831217 by Alan3354(69443)\"\" \"About 
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A bag of marbles contains 6 blue, 7 red, and 8 orange marbles. What is the probability of picking a red marble and then an orange marble if you do not replace the first marble?
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\n" ); document.write( "It's called \"without replacement.\"
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\n" ); document.write( "The red is 7 of 21.
\n" ); document.write( "The orange is 8 of 20.
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\n" ); document.write( "(7/21)*(8/20) = 2/15
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