1. Montello Inc. purchases a delivery truck for $15,000. The truck has a salvage value of $3,000 and is expected to be driven for eight years. Montello uses the straight-line depreciation method. Calculate the annual depreciation expense.
2. Montello Inc. purchases a delivery truck for $15,000. The truck has a salvage value of $3,000 and is expected to be driven for 120,000 miles. Montello uses the units-of-production depreciation method and in year one it expects to use the truck for 23,000 miles. Calculate the annual depreciation expense.
3. Alfredo Company purchased a new 3-D printer for $900,000. Although this printer is expected to last for ten years, Alfredo knows the technology will become old quickly, and so they plan to replace this printer in three years. At that point, Alfredo believes it will be able to sell the printer for $15,000. Calculate yearly depreciation using the double-declining-balance method.