document.write( "Question 467542: in two years time,jam will be as old as dino is now.in 26 years dino will be twice as old as jam is now.how old is dino now? \n" ); document.write( "
Algebra.Com's Answer #320980 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! in two years time, jam will be as old as dino is now. \n" ); document.write( "therefore \n" ); document.write( "j = d-2 \n" ); document.write( ": \n" ); document.write( "in 26 years dino will be twice as old as jam is now. \n" ); document.write( "d + 26 = 2j \n" ); document.write( "replace j with (d-2) \n" ); document.write( "d + 26 = 2(d-2) \n" ); document.write( "d + 26 = 2d - 4 \n" ); document.write( "26 + 4 = 2d - d \n" ); document.write( "d = 30 yrs Dino's age now \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Confirm this in the statement: \n" ); document.write( "in 26 years dino will be twice as old as jam is now. (j=28) \n" ); document.write( "30 + 26 = 2(28) \n" ); document.write( "56 = 56\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |