2. Greenside Up Company has monthly fixed costs of $11,700 and a 25% contribution margin ratio. Management has set a goal of earning a monthly after-tax income of $8,000. In order to have an $8,000 net income, the company must earn a pretax target income of $12,000 and pay $4,000 in taxes. What level of sales is necessary to produce the target after-tax net income? (hint: pg. 714) a. $30,800. b. $58,800. c. $78,800. d. $94,800. c. $126,800