Straight line method
Straight line method.
William Boeing did not invent the hydroplane, but he played a significant role in the development of seaplanes through his company, Boeing. The hydroplane, a type of boat designed to lift out of the water at speed, predates Boeing's contributions. However, under his leadership, Boeing produced some of the first successful seaplanes in the early 20th century, advancing aviation technology in that area.
Boeing is the manufacturer, the 747 is the model/design type and the 400 is the variation type.
Enola Gay is a bomber manufactured by the Boeing Aircraft Company. Its full type name is Boeing B-29 Superfortress. It has been manufactured from May 1945 until July 1946.
An expense
Straight line
It depends on whether the company is making money or not. If it is, then whatever type allows for the most expense to be written off. That allows it to pay less tax on its income.
boeing.
The most commonly used type of Boeing aircraft is the Boeing-747 passenger jet. This airplane is used internationally to carry people all over the world.
Boeing 777 MD-11 DC-10-10 boeing 747
Boeing 767s on WTC; Boeing 757s elewhere
turbofan