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dmitriy555 [2]
3 years ago
8

3х + у — z = 2 2x – Зу – 2z = 1 4х – у — Зz =0

Mathematics
1 answer:
Arisa [49]3 years ago
7 0

Answer:

it is 3

Step-by-step explanation:

i got a 100 on the test

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The perimeter is the total of adding all of the side lengths together.

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MariettaO [177]

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