document.write( "Question 292752: if joan and maria make 40 dollars babysitting and joan makes twice as much how much does maria make \n" ); document.write( "
Algebra.Com's Answer #211395 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! if joan and maria make 40 dollars babysitting and joan makes twice as much how much does maria make \n" ); document.write( "--------------------- \n" ); document.write( "Equations: \n" ); document.write( "j + m = 40 \n" ); document.write( "j = 2m \n" ); document.write( "-------------- \n" ); document.write( "Substitute and form for \"m\": \n" ); document.write( "2m + m = 40 \n" ); document.write( "3m = 40 \n" ); document.write( "m = $13.33 \n" ); document.write( "================== \n" ); document.write( "cheers, \n" ); document.write( "stan H. \n" ); document.write( " |