document.write( "Question 340259: 10 years from now, Jane will be 3 times her present age. How old is she now? \n" ); document.write( "
Algebra.Com's Answer #243787 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Let J be her age now. In ten years, her age will be J + 10. Thus\r \n" ); document.write( "\n" ); document.write( "J + 10 = 3J \n" ); document.write( "10 = 2J \n" ); document.write( "J = 5 \n" ); document.write( " |