Could you help me in solving this question, Doctor, as soon as possible, please, and thank you.

Managerial Accounting plight Time left 1 Question Which of the following does not represent a cost-volume-profit analysis equation? 9 O a. Sales = total expenses + profit Not yet answered O b. Sales + fixed expenses - profit = contribution margin + sales Marked out of O c. Profit = contribution margin - fixed expenses 0.60 O d.. Contribution margin - fixed expenses - profit = 0 Flag question O e. Sales - fixed expenses - variable expenses = 0