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Mathematics, 28.11.2021 03:50 HUNIXX6561
The FAA tracks average flight delays. It found that, last year, a particular airline had an average flight delay of 20 minutes. So far this year, the airline has an average that is 45% shorter. What is the current year's average?
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The FAA tracks average flight delays. It found that, last year, a particular airline had an average...
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