document.write( "Question 457116: How much of a 40% concentrate of insecticide when added to 1 gallon of water will yield a .5% solution? \n" ); document.write( "
Algebra.Com's Answer #317126 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! .6x+1=.995(x+1) \n" ); document.write( ".6x+1=.995x+.995 \n" ); document.write( ".005=.395x \n" ); document.write( "x=.012658 gals. \n" ); document.write( " |