Last year, Bryan Air carried excess baggage of 250,000 kg over a distance of 7,500 km at a cost of $3,750,000 for the extra fuel.What is the cost per kg-km?
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Last year, Bryan Air carried excess baggage of 250,000 kg over a distance of 7,500 km at a cost of $3,750,000 for the extra fuel.What is the cost per kg-km?
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