please answer all parts

Original Cost Estimated Residual Value Estimated Useful Years Estimated Units $129,600 $ 32,400 6 38,000 Actual Units: Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 3,800 6,840 8,360 9,120 7,600 6,080 41,800 Required: 1. Use your spreadsheet to recalculate Depreciation Expense, Accumulated Depreciation, and the Book Value for Year 6 under each method. Note your revised values below. Straight-Line Double-Declining- Balance Activity-Based Depreciation Expense Accumulated Depreciation Book Value Journal entry worksheet 1 2 3 3 > Record the Depreciation Expense for the period under the straight-line method. Note: Enter debits before credits. Transaction General Journal Debit Credit a. Record entry Clear entry View general journal Journal entry worksheet