Harrison Home Maintenance bought equipment for $12,600 on January 1, 2020. It has an estimated useful life of six years and zero residual value. Harrison uses the straight-line method to calculate depreciation and records depreciation expense at the end of every month. As of June 30, 2020, the book value of this equipment shown on its balance sheet will be: A. $11,550 B. $12,600 C. $13,710 D. $12,930

Please provide solution this general accounting question

Which of the following situations does NOT include a debit to retained earnings?ARetirement of treasury stock repurchased for $42,000 from shareholders who purchased them for $40,000.                                       B Retirement of treasury stock repurchased for $40,000 from shareholders who purchased them for $32,000.C  Conversion of preferred shares that were issued for $40,000 cash into common shares with a total par value of $32,000.DConversion of preferred shares that were issued for $32,000 cash into common shares with a total par value of $40,000.