Required Information Problem 5-30 (Algo) Graphing; Incremental Analysis; Operating Leverage [LO5-2, LO5-4, LO5-5, LO5-6, LO5-8] [The following Information applies to the questions displayed below.] Angle 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 $ 20 14 $6 $ 1,800 1,800 1,800 6,600 $ 12,000 Problem 5-30 (Algo) Part 3 3. Angle has decided that she must earn a profit of $9,000 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