document.write( "Question 1050407: if tommy julie and linda's age all together is 64 and julie is twice as old as tommy and linda is 4 years older than tommy how old is each person \n" ); document.write( "
Algebra.Com's Answer #665960 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! Say the same thing using variables and equations.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t, Tommy \n" ); document.write( "L, Linda \n" ); document.write( "j, Julie\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Make the easy substitutions for j and L INTO the age-summation equation, and first solve for t. Not the only way to go, but it is the easiest for this example. \n" ); document.write( " |