its a two part question. straight line and double declining must be answered first and than bonus (60%) and so on. im really having trouble with this one.

Your firm has paid $125,000 for new computers, which it believes will have $10,000 salvage value at the end of their 5-year useful life. Compute the depreciation schedule as indicated in the tables below. Year Straight-line Double declining balance Depreciation Book Value Depreciation Book Value Year Bonus (60%) + MACRS MACRS Depreciation Book Value Depreciation Book Value nooo 2.2000