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11-03-2021
Mathematics

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Determine if the pairs of expressions below are always equivalent. Prove your answer

A. 4n + 12 and 4 (n +3)

B. m + m 3m and 3m + 2

C. 4x + 8y and 4 (x + 8y)

D. 3 (2t + 2 ) and ( t + 1 ) x 6

E. p + p and p + 7

Respuesta :

amy22765 amy22765

11-03-2021

A and D are the right answer

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