document.write( "Question 204235: the fish has a head 9 inches long The tail is equal to the size of the head plus one-half the size of the body The body is the size of the head plus the tail how long is the fish? \n" ); document.write( "
Algebra.Com's Answer #154202 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! the fish has a head 9 inches long \n" ); document.write( " The tail is equal to the size of the head plus one-half the size of the body \n" ); document.write( " The body is the size of the head plus the tail \n" ); document.write( " how long is the fish? \n" ); document.write( ": \n" ); document.write( "Let x = length of the fish: \n" ); document.write( ": \n" ); document.write( "length of fish = head + tail \n" ); document.write( "x = 9 + (9+.5x) \n" ); document.write( "x = 18 + .5x \n" ); document.write( "x - .5x = 18 \n" ); document.write( ".5x = 18 \n" ); document.write( "x = \n" ); document.write( "x = 36\" \n" ); document.write( " |