Use the following to answer questions 15+19 The company had the following account batances at the end of December: 15, 5 What were total expenses for the year? 16. 5 Calculate their net income for the year. 17. 5 Calculate their ending balance in Retained Earnings. 18. $ What is their balance in stockholder's equity on 12/31. 19. 5 What is the balance of the Equipment account. Use the following to answer questions 2022 Determine ending retained earnings for years 1,2 and 3 . At the beginning of year 1 , the retained earnings had a 50 balance