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mixas84 [53]
2 years ago
9

If we add, 7xy + 5yz – 3zx, 4yz + 9zx – 4y and –3xz + 5x – 2xy, then the answer is:

Mathematics
2 answers:
posledela2 years ago
6 0

Hewo.

Answer below.

----Steps----

Add the expressions.

5xy+3xz+9yz+5x−4y

Brainliest, if it helps.

RideAnS [48]2 years ago
4 0

Answer:

A. 5xy + 9yz + 3zx + 5x – 4y

Step-by-step explanation:

uhh credit for this answer goes to Blaise Pascal for inventing calculators .-.

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6 0
3 years ago
3(v + 2) + 4 = 13<br> HELP ME!!
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