During the month of January, "ABC Appliances" sold 31 microwaves, 14 refrigerators and 36 stoves, while "XYZ Appliances" sold 51 microwaves, 12 refrigerators and 44 stoves. During the month of February, "ABC Appliances" sold 30 microwaves, 28 refrigerators and 41 stoves, while "XYZ Appliances" sold 54 microwaves, 29 refrigerators and 24 stoves. a) Write a 2 x 3 matrix summarizing the sales for the month of January. (Keep the order of information). b) Write a 2 x 3 matrix summarizing the sales for the month of February. (Keep the order of information). c) Use matrix addition to find a 2 × 3 matrix summarizing the total sales for the months of January and February.

During the month of January, "ABC Appliances" sold 31 microwaves, 14 refrigerators and 36 stoves, while "XYZ Appliances" sold 51 microwaves, 12 refrigerators and 44 stoves. During the month of February, "ABC Appliances" sold 30 microwaves, 28 refrigerators and 41 stoves, while "XYZ Appliances" sold 54 microwaves, 29 refrigerators and 24 stoves. a) Write a 2 x 3 matrix summarizing the sales for the month of January. (Keep the order of information). b) Write a 2 x 3 matrix summarizing the sales for the month of February. (Keep the order of information). c) Use matrix addition to find a 2 × 3 matrix summarizing the total sales for the months of January and February.

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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During the month of January, "ABC Appliances" sold 31 microwaves, 14 refrigerators and 36 stoves, while "XYZ Appliances" sold 51
microwaves, 12 refrigerators and 44 stoves.
During the month of February, "ABC Appliances" sold 30 microwaves, 28 refrigerators and 41 stoves, while "XYZ Appliances" sold 54
microwaves, 29 refrigerators and 24 stoves.
a) Write a 2 × 3 matrix summarizing the sales for the month of January. (Keep the order of information).
b) Write a 2 x 3 matrix summarizing the sales for the month of February. (Keep the order of information).
]
c) Use matrix addition to find a 2 × 3 matrix summarizing the total sales for the months of January and February.

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