Please answer this questions. URGENT!!

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Solve the problem. Round to the nearest cent or tenth of a percent. Cost $41.50; selling price $52.29. Find the markup and the rate of markup based on the selling price. O Markup $21.58 Rate of markup based on selling price-26.0% Markup $10.79 Rate of markup based on selling price 79.4% Markup $21.58 Rate of markup based on selling price 58.5% Markup $10.79 Rate of markup based on selling price 20.6% Solve the problem. Round to the nearest cent or tenth of a percent. A 66.1% markup based on cost is equivalent to what percent based on selling price (retail)? 60.2% 39.8% o 21.2% 78.8% Solve the problem. Round to the nearest cent or tenth of a percent. Original price $1286.00; markdown $411.52. Find the reduced price and the rate of the markdown. O Reduced (new) price $411.52 Rate of markdown-6896 O Reduced (new) price $874.48 Rate of markdown-6896 O Reduced (new) price $874.48 Rate of markdown-3296 O Reduced (new) price = $1697.52 Rate of markdown-3296