sume a company with two divisions (A and B) prepared the following segmented income statement: Sales wariable expenses Contribution margin Traceable fixed expenses Segment margin Common fixed expenses Net operating income A $ ? 120,000 ? 100,000 $? B $ 200,000 140,000 ? ? $ (20,000) Total $ ? 260,000 ?) ? ? 50,000 $ 10,000 hat is the company's total sales