What percentage of OPEC's oil was being imported into the United States during the late
1970's?
A. 10%
B. 25%
C. 50%

B. 25%

Explanation:

during the 70's the OPEC's import rates were incredibly low. But the oil was selling for a whopping 5$ per barrel which was ten percent higher than before. But as I said above, import rates were low, making it about 25%.

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a.) d-day invasion of normandy.

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an era of negotiation.

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