document.write( "Question 849571: abby has 44 coins consisting of dimes and quarters worth $7.25. how many quarters and how many dimes does she have?
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Algebra.Com's Answer #511623 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! abby has 44 coins consisting of dimes and quarters worth $7.25. how many quarters and how many dimes does she have? \n" ); document.write( "*** \n" ); document.write( "let x=number of dimes \n" ); document.write( "44-x=number of quarters \n" ); document.write( ".. \n" ); document.write( ".10x+.25(44-x)=7.25 \n" ); document.write( ".10x+11-.25x=7.25 \n" ); document.write( ".15x=3.75 \n" ); document.write( "x=25 \n" ); document.write( "44-x=19 \n" ); document.write( "number of dimes=25 \n" ); document.write( "number of quarters=19 \n" ); document.write( " |