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Mathematics, 14.04.2021 04:00 sarahgoff

Which pair of expressions is equivalent for any variable value greater than zero? A 4(x + 3y) = 4x + 3y
B) a +a+c+c= 4ac
C)r+r+r+t+t = 3r + 2t
D )50 + 6y = 30x + y​

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Which pair of expressions is equivalent for any variable value greater than zero? A 4(x + 3y) = 4x...
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