document.write( "Question 822715: Alex went to the store to buy a gallon of ice cream that costs $3.60. He counted his 25 coins and found that he was a penny short. what coins did he have if only one of them was a nickel?
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Algebra.Com's Answer #495091 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! d+p+q=26, \n" ); document.write( "5+p+10d+25q=360 \n" ); document.write( "d+p+q=25, \n" ); document.write( "p+10d+25q=355\r \n" ); document.write( "\n" ); document.write( "10-1=9=p \n" ); document.write( "d=2 \n" ); document.write( "q=13 \n" ); document.write( "n=1 \n" ); document.write( "9p+1n+13q+2d=25\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |