document.write( "Question 955467: There were 21 boys at the birthday party. If the ratio of boys to total partygoers was 7:15, how many girls were there? \n" ); document.write( "
Algebra.Com's Answer #583691 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! There were 21 boys at the birthday party. If the ratio of boys to total partygoers was 7:15, how many girls were there? \n" ); document.write( "---- \n" ); document.write( "b = 21 \n" ); document.write( "# of girls = 8x \n" ); document.write( "---- \n" ); document.write( "# of boys;: 7x = 21 \n" ); document.write( "x = 3 \n" ); document.write( "---- \n" ); document.write( "# of girls = 8*3 = 24 \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------- \n" ); document.write( " \n" ); document.write( " |