! Required information Problem 6-30 (Algo) Graphing; Incremental Analysis; Operating Leverage [LO6-2, LO6-4, LO6-5, LO6-6, LO6-8] [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 a 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 Contribution margin per pair of sandals Fixed expenses per year: Building rental Equipment depreciation Selling Administrative Total fixed expenses $ 28 14 $ 14 $ 4,200 5,600 7,000 11,200 $ 28,000 Problem 6-30 (Algo) Part 3 3. Angie has decided that she must earn a profit of $28,000 the first year to justify her time and effort. How many pairs of sandals must be sold to attain this target profit? Unit sales to attain target profit pairs