Transactions: 01/01/2016 Purchased office equipment, $112,000. Paid $74,000 cash and financed the remaining with a note payable. 04/01/2016 Acquired land and communication equipment in a lump-sum purchase. Total cost was $340,000 paid in cash. An independent appraisal valued the land at $267,750 and the communication equipment at $89,250. 09/01/2016 Sold a building that cost $540,000 (accumulated depreciation of $240,000 through December 31 of the preceding year). Grace Carol received $380,000 cash from the sale of the building. Depreciation is computed on a straight-line basis. The building has a 40 -year received $380,000 cash from the sale of the building. Depreciation is computed on a straight-line basis. The building hs a 40 -year useful life and a residual value of $60,000. 12/31/2016 Recorded depreciation as follows: Communication equipment is depreciated by the straight-line method over a five-year life with zero residual value. Office equipment is depreciated using the double-declining-balance method over five years with a $2,000 residual value