document.write( "Question 1203319: Paula is twice as old as Queenie. Seven years ago the sum of their ages was 16. How old is Queenie now? \n" ); document.write( "
Algebra.Com's Answer #838783 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "If 7 years ago the sum of their ages was 16, then the sum of their ages now is 16+7+7 = 30. \n" ); document.write( "x = Queenie's age now \n" ); document.write( "2x = Paula's age now \n" ); document.write( "x+2x=30 \n" ); document.write( "3x=30 \n" ); document.write( "x=10 \n" ); document.write( "ANSWER: Queenie is now x=10 years old \n" ); document.write( " \n" ); document.write( " |