document.write( "Question 653098: How many liters of 2% brine solution must be added to 30 liters of a 10% brine solution to dilute it to an 8% solution?\r
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document.write( "How do you solve this and what steps do you take? \n" );
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Algebra.Com's Answer #408239 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! How many liters of 2% brine solution must be added to 30 liters of a 10% brine solution to dilute it to an 8% solution? \n" ); document.write( "** \n" ); document.write( "let x=amt of 2% solution to be added \n" ); document.write( "2%x+10%*30=8%(30+x) \n" ); document.write( ".02x+3=2.4+.08x \n" ); document.write( ".06x=0.6 \n" ); document.write( "x=0.6/.06=10 \n" ); document.write( "amt of 2% solution to be added=10 liters \n" ); document.write( " |