Answer :
Final answer:
The price of gasoline has increased by roughly 6.39% from 93.9¢ to 99.9¢. The available answers do not accurately reflect this value.
Explanation:
This question is part of a chapter dealing with percentage increase and decrease and to solve it we need to calculate the percentage change. The price of gasoline increased from 93.9¢ to 99.9¢. Here's how we calculate the percentage increase: Step 1: find the increase in price. That's 99.9 - 93.9 = 6. Next, we'll divide this increase by the original cost, which is 93.9. So 6 / 93.9 = 0.06393 ... To convert this into percentage, we multiply by 100 so our answer is roughly 6.39% increase. None of the options provided accurately displays this value, indicating a potential error in the question.
Learn more about percentage increase here:
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