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 $40 16 $24 $ 15,000 7.000 20,000 18,000 $ 60,000 3. Angie has decided that she must earn a profit of $18,000 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