prices current of last week. At 10 you will get this revenue per week: Flax: 831,250 Coal: 741,080 Fish: 817576 And at 5 you will get this revenue per week: Flax: 415,625 Coal: 370,540 Fish: 408,788 Therefore the revenue for each combination is as follows: 10 Flax, 5 fish: 1,240,038 10 Fish, 5 flax: 1,233,201 10 Flax, 5 coal: 1,201,790 10 Fish, 5 coal: 1,188,116 10 Coal, 5 flax: 1,156,705 10 Coal, 5 fish: 1,149,868 Over 1 week, you will loose (7*75k) = 525k to the workers. Using the best combination below, the profit is as follows Profit: 565,038.00