pls answer question 1,2 and 3

1! View Policies Current Attempt in Progress Metlock Company purchased a machine on January 2, 2020, for $837,000. The machine has an estimated useful life of 5 years and salvage value of $104,625 Depreciation was computed by the 150% declining-balance method. What is the amount of accumulated depreciation at the end of December 31, 2021? Accumulated depreciation $ = View Policies Current Attempt in Progress A building that was purchased on December 31, 2006, for $2,660,000 was originally estimated to have a life of 50 years with no salvage value at the end of that time. Depreciation has been recorded through 2020. During 2021, an examination of the building by an engineering firm discloses that its estimated useful life is 15 years after 2020. What should be the amount of depreciation for 2017 Amount of depreciation $ Splish Corporation acquires a coal mine at a cost of $49,000. Intangible development costs total $124.000. Alter extraction has occurred, Solish must restore the property (estimated fair value of the obligation is $99,200), after which it can be sold for $198.400. Splish estimates that 4.960 tons of coal can be extracted. 1868 tons are extracted the first year, prepare the journal entry to record depletion of no entry is required, select "No entry for the account titles and enter for the amounts Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit