An Iron Mine Produces 1

question 51

Multiple Choice

An iron mine produces 1.67 x 10⁴ tons of raw ore per day. If the ore is 26.39% elemental iron, the mine produces __________ pounds of elemental iron per year. (Assume the mine operates 365 days per year.)

• A)1.221 x 10¹⁰
• B)8.814 x 10⁶
• C)3.217 x 10⁹
• D)1.611 x 10⁶
• E)3.66 x 10¹¹

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