document.write( "Question 926115: Jason weighs 36 pounds. Together he and his sister weigh four pounds more than three times the weight of his sister. What is the weight, w , of Jason's sister? \n" ); document.write( "
Algebra.Com's Answer #562011 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Jason weighs 36 pounds. Together he and his sister weigh four pounds more than three times the weight of his sister. What is the weight, w , of Jason's sister? \n" ); document.write( "======================== \n" ); document.write( "Equations: \n" ); document.write( "j = 36 lbs \n" ); document.write( "j + s = 3s+4 \n" ); document.write( "----- \n" ); document.write( "Substitute for \"j\" and solve for \"s\":: \n" ); document.write( "36 + s = 3s+4 \n" ); document.write( "2s = 32 \n" ); document.write( "sister's weight = 16 lbs. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------------ \n" ); document.write( " |