3:This question and the next question (calculation sheet download and upload) are both based on the following scenario. . Purchase price of an A350-900: USD 32,000,000 on 1 August 2018, book value of the aircraft equals to its market value at the purchase date Useful life: 21 years Residual (Salvage) value: 17% of the purchase price Depreciation method: Straight-line method . . What is the depreciation expense of the aircraft? Type your answer in to the textbox below (whole number, no decimals). Depreciation expense = (Purchase price - Residual value)/Useful life