Question 4 70 pts Thomas Enterprises purchased a depreciable asset on January 1. 2010 at a cost of $100,000. The asset is expected to have a salvage value of $10,000 at the end of its five-year useful life. If the asset is depreciated on the double-declining-balance method, the asset's book value on December 31, 2010 will be: $82,000 $80,000 $60,000 $64,000 170 mts