document.write( "Question 475144: A bag contains 7 red chips and 10 blue chips. Two chips are selected randomly without replacement from the bag. What is the probability that both chips are red? \n" ); document.write( "
Algebra.Com's Answer #325789 by jim_thompson5910(35256)\"\" \"About 
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P(Both red) = P(red AND red)\r
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\n" ); document.write( "\n" ); document.write( "P(Both red) = P(red)*P(red)\r
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\n" ); document.write( "\n" ); document.write( "P(Both red) = (7/17)*(6/16)\r
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\n" ); document.write( "\n" ); document.write( "P(Both red) = 42/272\r
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\n" ); document.write( "\n" ); document.write( "P(Both red) = 21/136
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