Togo's Sandwich Shop had the following long-term asset balances as of January 1, 2012: Cost Accumulated Depreciation Book Value Land $ 75,000 - 75,000 Building 550,000 $(104,500 ) 445,100 Equipment 150,000 (28,000 ) 122,000 Patent 100,000 (40,000 ) 60,000 Togo's purchased all the assets at the beginning of 2010 (3 years ago). The building is depreciated over a 20-year service life using the double-declining-balance method and estimating no residual value. The equipment is depreciated over a 10-year useful life using the straight-line method with an estimated residual value of $10,000. The patent is estimated to have a five-year service life with no residual value and is amortized using the straight-line method. a) For the year ended December 31, 2012, record depreciation expense for building and equipment. Land is not depreciated b) For the year ended December 31, 2012, record amortization expense for the patent c) Calculate the book value for each of the four long-term assets at December 31, 2012. Land- Building- Equipment- Patent- Please can you show your work so I can understand what you are doing. Thanks