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Anna11 [10]
3 years ago
7

X+y+z = 50) 20x + 30z = 1500 - 50y 1 = Z

Mathematics
1 answer:
Nana76 [90]3 years ago
6 0

Answer:

x=0

y=0

z=50

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
Help me, I need to answer a question: 50% of 15
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4 0
3 years ago
Read 2 more answers
7
Butoxors [25]

Answer:

soulutions

0,03| = 3×1^100 × 1× 1^1000

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Step-by-step explanation:

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