document.write( "Question 33186: A chemist has 344 liters of 12 percent sulfuric acid solution. How much pure sulfuric acid (in liters) must be added to have 14 percent solution? Put the unit L for liter after your answer. \n" ); document.write( "
Algebra.Com's Answer #19600 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 344*.12+x=.14*(344+x) \n" ); document.write( "41.28+x=48.16+.14x \n" ); document.write( ".86x=6.88 \n" ); document.write( "x=6.88/.86 \n" ); document.write( "x=8 \n" ); document.write( "proof (344*.12)+8=.14(344+8) or 41.28+8=48.16+1.12 or 49.28=49.28 \n" ); document.write( " \n" ); document.write( " |