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Lena [83]
3 years ago
14

Help me PLEASE I need HELP

Mathematics
1 answer:
aivan3 [116]3 years ago
5 0

Answer:

x=20

Step-by-step explanation:

180=2x+6x+20

180=8x+20

160=8x

20=x

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<h3>What is axis of symmetry?</h3>

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