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Mathematics, 30.07.2019 16:30 cooboy

Which expression is equivalent to 2 3 (3x + 9y) + 1 2 (4x - 2y)? a) x + 4y b) 8x - y c) 4x + 5y d) 2x + 5y

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Which expression is equivalent to 2 3 (3x + 9y) + 1 2 (4x - 2y)? a) x + 4y b) 8x - y c) 4x + 5y d)...
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