document.write( "Question 1063000: A team won 20 of its first 50 games. How many of the remaining 40 games must this team win in order to win exactly 50% of its games for the season? \n" ); document.write( "
Algebra.Com's Answer #678021 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A team won 20 of its first 50 games. How many of the remaining 40 games must this team win in order to win exactly 50% of its games for the season? \n" ); document.write( "----- \n" ); document.write( "Equation: \n" ); document.write( "(20+x)/(50+40) = 0.50 \n" ); document.write( "------- \n" ); document.write( "20+x = 0.5*90 \n" ); document.write( "---- \n" ); document.write( "20+x = 45 \n" ); document.write( "x = 25 (must win 25 of next 40) \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |