The company has a factory, three of which are in A, B and C, each of which has
the necessary material for the production of each month at 50, 100, 150 tons, respectively, sources of raw materials suppliers have 3 of each of there. amount of material that is sent each month at
75, 125, 100 tons, respectively, for the transport of the raw materials to the plant are as follows.
การแปล กรุณารอสักครู่..
