please help me put this answer has multiple parts and im struggling.

Annual fued costs of $100,800 include the traing facily and fleet cars Rinad the requitertents Requirement 1. For each of the following independent satuatiens, calculato the contribution margin per unit and the brenkeven point in unes: convibution margin) Requirements 1. For each of the following independent situations, calculate the contribution margin per unit and the breakeven point in units by first referring to the original data provided: a. Breakeven point with no change in information. b. Decrease sales price to $600 per student. c. Decrease variable costs to $144 per student. d. Decrease fixed costs to $72,000. 2. Compare the impact of changes in the sales price, variable costs, and fixed costs on the contribution margin per unit and the breakeven point in units. Wrong Way Driving School charges $720 per student to prepare and administer written and driving tests. Variable costs of $360 per student inchude trainers' wages, study materials, and gasoine Annual fixed costs of $100.800 include the training facily and fleet of cars. Read the reguirements: Requirement 1. For each of the folowing independent situations, calculate the contribution margin per unit and the breakeven point in units Begin by showhe the formula for contribution margin per unit and then enter the amounts to calculate the contribution margin per unit for each stuation. (Abbroviabion used: CM = contribution margin.)