document.write( "Question 999345: Six years ago Marisa was 25% younger than she is now. How old is Marisa? \n" ); document.write( "
Algebra.Com's Answer #617030 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Call her age now, x. \n" ); document.write( "Six years ago she was x - 6. \n" ); document.write( "25% younger than she is now is 75% of her age now or .75x. \n" ); document.write( "Thus \n" ); document.write( "x - 6 = .75x \n" ); document.write( "Collecting and solving gives us \n" ); document.write( ".25x = 6 \n" ); document.write( "and x = 24 years old \n" ); document.write( " |