Q33: A store’s selling price of $2,240 for a certain computer would yield a profit of 40 percent of the store’s cost for the computer.What selling price would yield a profit of 50 percent of the computer’s cost?
A.$2,400 B.$2,464 C.$2,650 D.$2,732 E.$2,800 是A 請問 1. a profit of 40 percent of the store’s cost 是指利潤為成本的40%嗎? 2. 這題要怎麼解?
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发表于 2011-6-15 23:31:19
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