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Mathematics, 07.04.2021 21:40 samanthashade8352

Which pair of expressions are equivalent? 27x + 45y and 7(9x + 7y)

2x + 18y and 2(x + 9y)

2(15x + y) and 30x + 15y

10(4x + 5y) and 20x + 10y

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Which pair of expressions are equivalent? 27x + 45y and 7(9x + 7y)

2x + 18y and 2(x + 9...
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