A paint company is trying to recycle unpopular paint colours by mixing them together to create better colours. All paints are composed of four pigments (A,B,C,D). The current paints are composed of pigments (in percent) according to the following equations: are p₁ = 80A + 16C + 4D, P2 = 80B + 20C, P3 = 30A + 10B + 60C, P4 = 10A + 10B + 72C + 8D. The better colour say p; is composed as follows: ps = 40A + 27B + 31C + 2D. How much of the paints P₁, P2, P3, and p4 should be used to make one gallon of ps. Hint: use (Ax=b).

A paint company is trying to recycle unpopular paint colours by mixing them together to create better colours. All paints are composed of four pigments (A,B,C,D). The current paints are composed of pigments (in percent) according to the following equations: are p₁ = 80A + 16C + 4D, P2 = 80B + 20C, P3 = 30A + 10B + 60C, P4 = 10A + 10B + 72C + 8D. The better colour say p; is composed as follows: ps = 40A + 27B + 31C + 2D. How much of the paints P₁, P2, P3, and p4 should be used to make one gallon of ps. Hint: use (Ax=b).

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter20: Queuing Theory

Section20.11: The M/g/s/gd/s/∞ System (blocked Customers Cleared)

Problem 4P

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