document.write( "Question 1005034: At a tennis match 30% are women 10% are girls and 20% are boys. There are 3,600 men. How many people are there? \n" ); document.write( "
Algebra.Com's Answer #621416 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Since 30%+10%+20% = 60% of the people are non-men, 40% must be men. \n" ); document.write( "If we call the total number of people x, then \n" ); document.write( "40% of x = 3600 or \n" ); document.write( ".4x = 3600 \n" ); document.write( "Divide both sides by .4 and get \n" ); document.write( "x = 9000 people \n" ); document.write( " |