Evaluate the marginal cost of expanding Amazon’s renewable energy projects.

Cost Components	Fixed Costs ($)	Variable Costs per Unit ($)	Production Volume (units)
Renewable Energy Projects	8,500,000,000	5,000,000	10

Requirements:

Calculate the marginal cost per unit.

Determine the break-even point for the renewable energy projects.

Analyze government subsidies and tax incentives affecting project costs.

Conduct a scenario analysis on energy market price fluctuations.

Provide recommendations for optimizing renewable energy project costs.