document.write( "Question 238183: will has $2.05 in dimes and quarters.He has 4 more quarters than dimes.Find the number he has of each kind of coin \n" ); document.write( "
Algebra.Com's Answer #175097 by checkley77(12844)\"\" \"About 
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D=Q+4
\n" ); document.write( ".25Q+.10D=2.05
\n" ); document.write( ".25Q+.10(Q+4)=2.05
\n" ); document.write( ".25Q+.10Q+.4=2.05
\n" ); document.write( ".35Q=2.05-.4
\n" ); document.write( ".35Q=1.65
\n" ); document.write( "Q=1.65/.35
\n" ); document.write( "Q=4.714 NUMBER OF QUARTERS.
\n" ); document.write( "D=4.714+4
\n" ); document.write( "D=8.714 DIMES NUMBER OF.
\n" ); document.write( "PROOF:
\n" ); document.write( ".25*4.714+.10*8.714=2.05
\n" ); document.write( "1.1785+.8714=2.05
\n" ); document.write( "205~205
\n" ); document.write( "CAN'T HAVE PARTIAL COINS. THERE MUST BE A MISTAKE IN THE COIN COUNT OR THE TOTAL AMOUNT OF THE COINS.
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