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For the three-step question that follows, provide the answer to each question in the given workspace. Identify each step with a coordinating response.

A music store has gross sales of $350,000, returns of $9,900, cost of goods sold of $160,000, operating expenses of $90,000, and taxes of $7,500.

Step A: Find the net sales for the business.

Step B: Find the vertical analysis for the operating expenses, cost of goods, and taxes.

Step C: In your own words, describe how the answers to steps A and B were found.