On adjusted trial balance of Cha Cha Company, the company reports the following information: - Retained Earnings $10,300 - Sales Revenue $8,000 and Service Revenue $1,250 - Rent Expense $3,000, Salaries and Wages Expense $2.500. Utilities Expense $560. Supplies Expense $200, and Depreciation Expense $500 - Dividends $1,000 What is the ending retained earnings balance that should be reported on post-closing trial balance? $10,300 $11,790 $12.790 $13,790