suppose we are thinking about replacing and old computer with a new one the old one cost us dollar $18200000$ethe new one will cost dollar to$0209$ the new machine will be depreciated straight line $20$ over it $5$ year life it will Probably b worth about dollar $5500$ afte after after $5$ year after $5$ years th after $5$ years the world computer is bein after $5$ years the world computer is being de rate of $416000$