document.write( "Question 714538: \r
\n" ); document.write( "\n" ); document.write( "in a chemistry class, 6 liters of 4% silver iodide solution must be mixed with a 10% solution to get a 6% solution. how many liters of the 10% solution are needed?
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Algebra.Com's Answer #438857 by checkley79(3341)\"\" \"About 
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.10X+.04*6=.06(X+6)
\n" ); document.write( ".10X+.24=.06X+.36
\n" ); document.write( ".10X-.06X=.36-.24
\n" ); document.write( ".04X=.12
\n" ); document.write( "X=.12/.04
\n" ); document.write( "X=3 LITERS OF 10% SOLUTION IS USED.
\n" ); document.write( ".10*3+.04*6=.06(3+6)
\n" ); document.write( ".30+.24=.06*9
\n" ); document.write( ".54=.54
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