3 years ago

Tentukan hp dari X - 2y + 3z = 10 2x + y - 2z = 11 2x + 3y - z = -1

1 answer:

Lilit [14]3 years ago

4 0

I dont speak your lingo m8
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ArbitrLikvidat [17]

Answer:

-3

Step-by-step explanation:

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3 years ago

Aneli [31]

B and D if you multiply 13 by z it would be 13z and you can add 5 and 8 because they have the same variable equaling 13z

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vivado [14]

N x (4/5) = (3/4)
(4/5)N = (3/4)
Divide both sides by 4/5 (cross multiply, 3 times 5, 4 times 4)
N=15/16 = 0.938

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3 years ago

const2013 [10]

Answer:

I hope this ans helps you

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Gwar [14]

Answer:

$c = 20$

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

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2 years ago