document.write( "Question 1099309: Deke is n years old. His sister is twice as old as him use and two right I’m a his sister is twice as old as him used and to write An expression For his sisters age \n" ); document.write( "
Algebra.Com's Answer #744373 by FrankM(1040)![]() ![]() You can put this solution on YOUR website! S=2D \n" ); document.write( " |