Holiday card company a producer of specialty cards has asked you to complete sev

Holiday card company a producer of specialty cards has asked you to complete several calculations:income tax rate 30%Selling price per unit $6.60Variable cost per unit $5.28total fixed costs1. what is the breakeven point in cards?2. What sales volume is needed to earn an after-tax net income of $13028.403. How many cards must be sold to earn an after-tax net income of $18480?