document.write( "Question 714630: I'm so sorry. I just sent you a question and gave you the wrong email address. I am a tutor, trying to get help for a student who needs to solve this problem. Can you please help?
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document.write( "Thank you so much!
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document.write( "Renee Bridgman (this time I entered the correct email server!)\r
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document.write( "William's wallet contains three $1 bills, four
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document.write( "$5 bills, and two $10 bills. If William chooses
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document.write( "two bills at random, what is the probability of
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document.write( "selecting a $1 bill and then a $10 bill?
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document.write( "A. 2/27
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document.write( "B. 1/12
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document.write( "C. 7/12
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document.write( "D. 5/6 \n" );
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Algebra.Com's Answer #438911 by MathLover1(20849)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "You have:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " if you select a bill at random, without replacing the bill, you choose a second bill at random \r \n" ); document.write( "\n" ); document.write( "first find \n" ); document.write( "\n" ); document.write( "there are \n" ); document.write( "\n" ); document.write( "so, \n" ); document.write( "\n" ); document.write( "if you select a $ \n" ); document.write( "\n" ); document.write( "so \n" ); document.write( "\n" ); document.write( "finally, you will select a $ \n" ); document.write( "of the times when you select a ten first. So the desired probability is\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |