document.write( "Question 95125: Daniela has $35.40 in dimes and quarters. She has 4 more dimes than quarters. How many quarters does she have? \r
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Algebra.Com's Answer #69213 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! .25Q+.10(Q+4)=35.40 \n" ); document.write( ".25Q+.10Q+4=35.40 \n" ); document.write( ".35Q=35.40-.40 \n" ); document.write( ".35Q=35 \n" ); document.write( "Q=35/.35 \n" ); document.write( "Q=100 NUMBER OF QUARTERS. \n" ); document.write( "100+4=104 DIMES. \n" ); document.write( "PROOF \n" ); document.write( ".25*100+.10*104=35.40 \n" ); document.write( "25.00+10.40=35.40 \n" ); document.write( "35.40=35.40 \n" ); document.write( " \n" ); document.write( " |