document.write( "Question 203684: How many liters of a 10% alcohol solution should be mixed with 12 liters of a 20% alcohol solution to obtain a 14% alcohol solution? \n" ); document.write( "
Algebra.Com's Answer #153673 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! x(10%) + 12(20%) = (12 + x)(14%)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "clearing percentages ___ 10x + 240 = 168 + 14x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "72 = 4x ___ 18 = x \n" ); document.write( " |