A compony produces two different grades of steel, A and B, at two different factories, 1 and 2. The following table summarizes the production capabilities of the factories, the cost per day, and the number of units of each grade of steel that is required to fill orders. Factory 1 Factory 2 Required Grade A steel 1 unit 2 units 80 units Grade B steel 3 units 2 units 140 units Cost per day 5000 6000 How many days should each factory
A compony produces two different grades of steel, A and B, at two different factories, 1 and 2. The following table summarizes the production capabilities of the factories, the cost per day, and the number of units of each grade of steel that is required to fill orders. Factory 1 Factory 2 Required Grade A steel 1 unit 2 units 80 units Grade B steel 3 units 2 units 140 units Cost per day 5000 6000 How many days should each factory
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
Problem 24EQ: Suppose the coal and steel industries form a closed economy. Every $1 produced by the coal industry...
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A compony produces two different grades of steel, A and B, at two different factories, 1 and 2. The following table summarizes the production capabilities of the factories, the cost per day, and the number of units of each grade of steel that is required to fill orders.
Factory 1 Factory 2 Required
Grade A steel 1 unit 2 units 80 units
Grade B steel 3 units 2 units 140 units
Cost per day 5000 6000
How many days should each factory operate in order to fill the orders at minimum cost? What is the minimum cost?
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