document.write( "Question 344434: the difference between the ages of two [ersons is 10 year.fifteen years ago,if the elder one was twice as old as the younger one,find their present ages. \n" ); document.write( "
Algebra.Com's Answer #246363 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! Note: The elder person is \"always\" 10 years older than the younger person!\r \n" ); document.write( "\n" ); document.write( "Let E be the age of the elder person fifteen years ago! \n" ); document.write( "(E-10) being the age of the younger person.\r \n" ); document.write( "\n" ); document.write( "Question states the following to be true fifteen years ago. \n" ); document.write( "E= 2(E-10) \n" ); document.write( "Solve \n" ); document.write( "E= 2E-20 \n" ); document.write( "20=2E \n" ); document.write( "10=E the age of the elder person fifteen years ago!\r \n" ); document.write( "\n" ); document.write( "Present Ages! \n" ); document.write( "Elder is now 25 and the younger 15! \n" ); document.write( " |