document.write( "Question 558367: Kelly earns 25% more than her sister, and together they earn $1,012.50. How much does Kelly earn per week? \n" ); document.write( "
Algebra.Com's Answer #363048 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! K=1.25x \n" ); document.write( "S=x \n" ); document.write( "x+1.25x=1012.50 \n" ); document.write( "2.25x=1012.50 \n" ); document.write( "x=1012.50/2.25 \n" ); document.write( "x=$450 \n" ); document.write( "1.25x=$562.50 \n" ); document.write( " |