Please help me solve questions

Question A What is the accounting break even level of sales if the firm pays no taxes?

Question B what is the NVP break-even level of sales if the firm pays no taxes?

Question C what is the accounting break-even level of sales if the firms tax rate is 40%?

Question D What is the NVP break-even level of sales if the firms tax rate is 40%

ork Modern Artifacts can produce keepsakes that will be sold for $50 each. Nondepreciation fixed costs are $2,900 per year, and variable costs are $30 per unit. The initial investment of $3,000 will be depreciated straight-line over its useful life of 5 years to a final value of zero, and the discount rate is 14%. a. What is the accounting break-even level of sales if the firm pays no taxes? (Do not round intermediate calculations. Round your answer to the nearest whole number.) Acounting break-even level of sales units b. What is the NPV break-even level of sales if the firm pays no taxes? (Do not round intermediate calculations. Round your answer to the nearest whole number.) NPV break-even level of sales units break-even level of sales if the firm's tax rate is 40%? (Do not round intermediate calculations. Round your c. What is the accou answer to the nearest whole number.) nting Acounting break-even level of sales units