Engine_2014 : General Subjects - 510/3524
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| If your ship burns 6 tons of fuel per hour at 22 knots, how many tons per hour will it burn at 17 knots? |
| A) 1.4 tons |
| B) 1.7 tons |
| C) 2.2 tons |
| D) 2.8 tons |
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