document.write( "Question 881887: diane has quarters,dimes,and pennies in her pocket. the value of her money is $1.55.there are 4 more dimes than quarters and the number of pennies equals the sum of the number of quarters and dimes.
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Algebra.Com's Answer #532578 by richwmiller(17219)\"\" \"About 
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1p+5n+25q=155
\n" ); document.write( "d=q+4\r
\n" ); document.write( "\n" ); document.write( "q+d=p\r
\n" ); document.write( "\n" ); document.write( "p-d-q=0
\n" ); document.write( "1p+10d+25q=155
\n" ); document.write( "0p+d-q=4\r
\n" ); document.write( "\n" ); document.write( "1,-1,-1,0
\n" ); document.write( "1,10,25,155
\n" ); document.write( "0,1,-1,4\r
\n" ); document.write( "\n" ); document.write( "1,0,0,10
\n" ); document.write( "0,1,0,7
\n" ); document.write( "0,0,1,3
\n" ); document.write( "10 pennies 7 dimes and 3 quarters
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