Business Let A represent the number of televisions of
Chapter , Problem 7.2.44(choose chapter or problem)
Business Let A represent the number of televisions of various sizes in two stores of a company in one city, and let B represent the same situation for the company in a second city. A = B19-inch233225-inch354140-inch4924 R Store 1Store 2 B = B19-inch192525-inch282840-inch3626 R Store 1Store 2 a. Find A + B. b. Write a sentence that explains the meaning of the sum of the two matrices.
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