During the month of January, "ABC Appliances" sold 39 microwaves, 29 refrigerators and 44 stoves, while "XYZ Appliances" sold 56 microwaves, 22 refrigerators and 31 stoves. During the month of February, "ABC Appliances" sold 53 microwaves, 35 refrigerators and 35 stoves, while "XYZ Appliances" sold 32 microwaves, 29 refrigerators and 26 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 x 3 matrix summarizing the total sales for the months of January and February.

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