Karma Yates McCain Dench
Company Company Company Company
January 1, 2008
Assets $95,000 $110,000 $ 120000 $170,000
Liabilities 50,000 50000 75,000 80000
Stockholder's equity 45000 60,000 45,000 90,000
December 31, 2008
Assets 115000 137,000 200,000 250000
Liabilities 55,000 75,000 70000 80,000
Stockholder's equity 60,000 62000 130,000 170,000
Stockholder's equity changes in year
Additional investment ( a) 15,000 10,000 15,000
Dividends 25,000 (b) 14,000 20,000
Total revenues 350,000 420,000 (c) 520,000
Total expenses 320,000 385,000 342,000 (d)

What's the formula to calculate additional investment, dividends, total revenues, total expenses? I just need to know how to figure out how to get the answers for a, b, c, and d

This is fromtthe Financial Accounting by Weygandt/kimmel/kieso