document.write( "Question 935232: A purse has 6 silver and10 copper coins. Another purse has 7 silver and 13 copper coins. If a coin is selected at random from one of the purses, what is the probability that it is a copper coin? \n" ); document.write( "
Algebra.Com's Answer #568438 by Rosseta786(21)\"\" \"About 
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1/10\r
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