document.write( "Question 591610: Liquids A and B are mixed in the ratio 2:7 (by volume). What volume of liquid would be present in the solution if it contained 56 ml of liquid B? \n" ); document.write( "
Algebra.Com's Answer #375760 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Liquids A and B are mixed in the ratio 2:7 (by volume). \n" ); document.write( " What volume of liquid would be present in the solution if it contained 56 ml of liquid B? \n" ); document.write( ": \n" ); document.write( "A ratio equation to find the amt of liquid A \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "Cross multiply \n" ); document.write( "7A = 56 * 2 \n" ); document.write( "7A = 112 \n" ); document.write( "A = 112/7 \n" ); document.write( "A = 16 ml \n" ); document.write( ": \n" ); document.write( "Total volume: 56 + 16 = 72 ml \n" ); document.write( " |