I just need help on the last 2 questions. Thank you:)

Buffalo Company, which is subject to a 40% income tax rate, projected its income before taxes for next year as shown here: Sales (232,000 units) $11,600,000 Cost of sales Variable costs 2,900,000 Fixed costs 4,350,000 Pretax earning $4,350,000 Your answer is correct. What is Buffalo's breakeven point in units sold for the next year? Breakeven point 116000 units SHOW SOLUTION SHOW ANSWER LINK TO TEXT Your answer is correct. If Buffalo wants $6,525,000 in pretax earning, what is the required level of sales, in dollars? Total Revenue 14500000 SHOW SOLUTION SHOW ANSWER LINK TO TEXT x Your answer is incorrect. Try again If Buffalo's net assets are $52,200,000, what amount of revenue must be achieved for Buffalo to earn a 10% after-tax return on assets? Total Revenue LINK TO TEXT Breakeven point 116000 units SHOW SOLUTION SHOW ANSWER LINK TO TEXI Your answer is correct. If Buffalo wants $6,525,000 in pretax earning, what is the required level of sales, in dollars? Total Revenue 14500000 SHOW SOLUTION SHOW ANSWER LINK TO TEXT x Your answer is incorrect. Try again. If Buffalo's net assets are $52,200,000, what amount of revenue must be achieved for Buffalo to earn a 10% after-tax return on assets? Total Revenue LINK TO TEXT x Your answer is incorrect. Try again. If Buffalo wants after-tax earnings of 30% of sales, what is the required level of sales in dollars and in units? X Revenue: or units