all apart of one question please help

Use the following to answer questions 515 TTransport purchased a new semi-trailer truck for an acquisition cost of $200,000. The company estimates the truck will have a residual value of $30,000 when they are done using it at the end of 5 years or 680,000 miles. Answer the following using the Straight-line depreciation method: 5. $ Using Straight-line depreciation what is the book value at the end of year 3 ? 6. 5 Using Straight-line depreciation what is depreciation expense for year 4 ? 7. 5 Using Straight-line depreciation what is accumulated depreciation at the end of year 4 ? 8. 5 Using Straight-line depreciation what is the book value at the end of year 4 ? Using the data from the previous page Answer the following using 190% declining balance depreciation method: 9. $ Using 190% declining balance depreciation what is depreciation expense for year 2 ? 10. $ Using 190% declining balance depreciation what is accumulated depreciation at the end of year 2 ? 11. $ Using 190% declining balance depreciation what is book value at the end of year 2 ? 12. \$ Using 190% declining balance depreciation what is depreciation expense for year 3 ? 13. $ Using 190% declining balance depreciation what is depreciation expense for year 4