document.write( "Question 391826: How many sums of money, each involving 3 coins, can be formed from a penny, a nickel, a dime, and a quarter? \n" ); document.write( "
Algebra.Com's Answer #278194 by Edwin McCravy(20056)\"\" \"About 
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document.write( "The four coins, a penny, a nickel, a dime, and a quarter is 41 cents.\r\n" );
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document.write( "To get 3 coins you have to take one coin away.\r\n" );
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document.write( "Take away the penny from the four coins and you have 41-1=40 cents\r\n" );
document.write( "Take away the nickel from the four coins and you have 41-5=36 cents\r\n" );
document.write( "Take away the dime from the four coins and you have 41-10=31 cents\r\n" );
document.write( "Take away the quarter from the four coins and you have 41-25=16 cents\r\n" );
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document.write( "That's 4 different sums of money.\r\n" );
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document.write( "Edwin
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