4. Gabe's Gadgets has stores in three locations, Flint, Pontiac, and Detroit.The number of Gadgets sold in each location in September and October is given in the following table.FlintPontiacDetroitFlintPontiacDetroitSeptember30,00045,00070,000The total cost, in dollars, at each location in September and October is given in the following table.The selling price of each gadget is $30.October25,00042,00060,000September8,00010,00016,000October4,0009,00015,000a. Write a 3x2 matrix X representing the number of gadgets sold at each location in September andOctober, and a 3x2 matrix C representing the total cost at each location in September and October.b. Find the matrix R where R=30X and explain the meaning of the entry 12.c. Find the matrix P where P=R-C and explain the meaning of the entry P31 -

4. Gabe's Gadgets has stores in three locations, Flint, Pontiac, and Detroit. The number of Gadgets sold in each location in September and October is given in the following table. Flint Pontiac Detroit a. The total cost, in dollars, at each location in September and October is given in the following table. The selling price of each gadget is $30. Flint Pontiac Detroit C. September 30,000 45,000 70,000 October 25,000 42,000 60,000 September 8,000 10,000 16,000 October 4,000 9,000 15,000 Write a 3x2 matrix X representing the number of gadgets sold at each location in September and October, and a 3x2 matrix C representing the total cost at each location in September and October. b. Find the matrix R where R=30X and explain the meaning of the entry 12- Find the matrix P where P=R-C and explain the meaning of the entry P31 -

4. Gabe's Gadgets has stores in three locations, Flint, Pontiac, and Detroit. The number of Gadgets sold in each location in September and October is given in the following table. Flint Pontiac Detroit a. The total cost, in dollars, at each location in September and October is given in the following table. The selling price of each gadget is $30. Flint Pontiac Detroit C. September 30,000 45,000 70,000 October 25,000 42,000 60,000 September 8,000 10,000 16,000 October 4,000 9,000 15,000 Write a 3x2 matrix X representing the number of gadgets sold at each location in September and October, and a 3x2 matrix C representing the total cost at each location in September and October. b. Find the matrix R where R=30X and explain the meaning of the entry 12- Find the matrix P where P=R-C and explain the meaning of the entry P31 -

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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