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私人筆記 (共 1 筆)

Chia Chung

私人筆記 #4471195

2022/07/27

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9„ A store can sell 20 bicycles per week at a price $400. each. The manager estimates that for each $10 price reduction she can sell two more bicycles per week. The bicycles cost the store $200 each. Find the price of the bicycles and quantity that maximize profit?____

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私人筆記 (共 1 筆)

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