AA Farm wants to mix two fuels (A and B) for its tractors to minimize cost.
It needs no fewer than 3,000 gallons to run its tractors during the next month.
It has a maximum fuel storage capacity of 4,000 gallons.
There are 2,000 gallons of Fuel A
and 4,000 gallons of Fuel B available.
The mixed fuel must have an octane rating of no less than 80.
When fuels are mixed, the amount of fuel obtained is just equal to the sum of the amounts put in.
The octane rating is the weighted average of the individual octanes, weighted in proportion to the respective volumes.
AA Farm wants to mix two fuels (A and B) for its tractors to minimize cost. It needs no fewer than 3,000 gallons to run its tractors during the next month. It has a maximum fuel storage capacity of 4,000 gallons. There are 2,000 gallons of Fuel A and 4,000 gallons of Fuel B available. The mixed fuel must have an octane rating of no less than 80.When fuels are mixed, the amount of fuel obtained is just equal to the sum of the amounts put in.The octane rating is the weighted average of the individual octanes, weighted in proportion to the respective volumes.
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