Amanda sees a sale for 30% off all items, she sees a dress on sale that originally cost $50. How much will it cost Amanda to buy the dress after the sale amount of 30% has been take off?\nOptions:\n(A) $40\n(B) $35\n(C) $50\n(D) $65\n(E) $15
Step-by-step reasoning process below:
(B)
Final number = original number - 30%(original number) = 50 - 30%(50) = 50 - 15 = $35.

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The answer: (B)