Traditional Culture Encyclopedia - Traditional festivals - A farm with 300 employees cultivates 5 1 hectare of land and plans to grow rice, cotton and vegetables. The number of workers required to grow these crops per hectare is as follows.
A farm with 300 employees cultivates 5 1 hectare of land and plans to grow rice, cotton and vegetables. The number of workers required to grow these crops per hectare is as follows.
If x hectares of rice and y hectares of cotton are planted, the vegetables are 5 1-x-y hectares.
It takes _ _ 4x _ _ people to grow rice, and the capital investment is _ _ ten thousand yuan.
It takes _ _ 8y _ _ people to grow cotton, and the capital investment is _ _ ten thousand yuan.
It takes _ _ 5x _ _ people to grow vegetables, and the capital investment is _2(5 1-x-y)_ ten thousand yuan.
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