pkease do not do on a spreadsheet or excel. use fornulas. i rate for clarity and understanding

2. An engineer with Accenture Middle East BV in Dubai was asked by her client to help understand the difference between 150% DB and DDB depreciation. If B=$180,000, n=12 years, and S S30,000, what are the book values after 12 years for both methods? . A 120 metric ton telescoping crane that cost $320,000 is owned by Upper State Power. Salvage is estimated at $75,000. Compare book values for MACRS, DDB and standard SL depreciation over a 7-year recovery period. 2. An engineer with Accenture Middle East BV in Dubai was asked by her client to help understand the difference between 150% DB and DDB depreciation. If B=$180,000, n=12 years, and S S30,000, what are the book values after 12 years for both methods? . A 120 metric ton telescoping crane that cost $320,000 is owned by Upper State Power. Salvage is estimated at $75,000. Compare book values for MACRS, DDB and standard SL depreciation over a 7-year recovery period