Problem 5-30 Graphing; Incremental Analysis; Operating Leverage [LO5-2, LO5-4, LO5-5, LO5-6, LO5-8] [The following information applies to the questions displayed below] Angie Silva has recently opened The Sandal Shop in Brisbane, Australia, a store that specializes in fashionable sandals. In time, she hopes to open art 2 of 4 chain of sandal shops. As a first step, she has gathered the following data for her new store: Sales price per pair of sandals Variable expenses per pair of sandals 40 20 pints S Contribution margin per pair of sandals 20 Fixed expenses per year: Building rental Equipment depreciation Selling $ 10,000 8,000 8,000 eBook Print Administrative 14,000 Total fixed expenses 40,000 References Problem 5-30 Part 3 3. Angie has decided that she must earn a profit of $20,000 the first year to justify her time and effort. How many pairs of sandals must be sold to attain this target profit