document.write( "Question 254446: In the next North American tournament there are 12 more American than Canadian teams (only US and Canada are in). If there are c Canadian teams enrolled, what’s the percentage of Canadian teams? \n" ); document.write( "
Algebra.Com's Answer #186761 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! a=12+c \n" ); document.write( "total =a+c \n" ); document.write( "total=12+c+c \n" ); document.write( "total =12+2c \n" ); document.write( "100*c/(12+2c) \n" ); document.write( "50*c/(6+c) equals percentage of Canadian teams \n" ); document.write( "also 100*c/(a+c) since the question does specify in terms of what \n" ); document.write( " |