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Mathematics, 23.03.2021 02:10 133596
The area of a rectangular pool is (x + 17x + 72) square meters. The dimensions of the pool are the factors of this polynomial. There is a 3-meter-wide concrete walkway around the pool. Write expressions to represent the dimensions of the outside border of the walkway. (Lesson 21.1)
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The area of a rectangular pool is (x + 17x + 72) square meters. The dimensions of the pool are the f...
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