Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table

provides data concerning the company's costs:

For example, electricity costs are $$1,400$ per month plus $$0\mathrm{.}10$ per car washed. The company actually washed $8,300$ cars in August

and collected an average of $$6\mathrm{.}80$ per car washed.

Required:

Prepare the company's flexible budget for August.