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anzhelika [568]
2 years ago
5

–4x + 6x2 + 5x A. 7x3 B. 6x2 + 9x C. 6x2 – 9x D. 6x2 + x

Mathematics
1 answer:
madreJ [45]2 years ago
3 0

Answer:

D

Step-by-step explanation:

Because you are simplifying the equation

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