SpaceY Company acquired a new rocket launcher for $300.000 and estimates that it will be in years. What is the net book value of the launcher at the end of the second year? $300,000 $240,000 $60,000 $30,000 SpaceY Company acquired a new rocket launcher for $300.000 and estimates that it will be in years. What is the net book value of the launcher at the end of the second year? $300,000 $240,000 $60,000 $30,000