please not a long answer, you can answer like a summary. otherwise teacher can understanda that you did it :)

5 The following data is given for a company: Sales price per unit. Varieble cost per unit Fixed cost Tax rate $2.23 $1 $340,000 40% ia is The cost of capital for company is 15%, the initial investment equipment is $140.000 and the projects economic life 7 years. The equipment is depreciated as a Straight-line basis to a salvage value of zece over the project's life. What is the financial (NPV) break-even level of sales