document.write( "Question 1028248: Donald decided that it was time to break open his piggy bank. He had a mixture of pennies,nickels, dimes and quarters � at least four of each kind. When he counted them, he found that he had exactly 100 coins with a value of $2.73.
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document.write( "How many of each coin does he have? \n" );
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Algebra.Com's Answer #807732 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! p + n + d + q = 100 \n" ); document.write( "p + 5n + 10d + 25q = 273\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "one possible configuration: \n" ); document.write( "p = 73 ---> 200 cents remaining \n" ); document.write( "n = 20 ---> 100 cents remaining \n" ); document.write( "d = 5 ---> 50 cents remaining \n" ); document.write( "q = 2 ---> 0 cents remaining \n" ); document.write( " |