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mestny [16]
4 years ago
5

PLEASE HELP :((( ASAP​

Mathematics
1 answer:
Oksana_A [137]4 years ago
4 0

Answer:

x=20

Step-by-step explanation:

y=90

70+90=160

180-160=20

90+70+20=180

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Answer:

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6 0
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