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Please help please help​
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Please help
please help​

Please help please help​-example-1
User Afshar
by
8.1k points

1 Answer

4 votes

Answer:

x=10

Explanation:

(4x+8) ​∘ ​​ + (3x+12) ​∘ ​​ +90 ​∘ ​​ = 180 ​∘ ​​

(4x+8)+(3x+12)+90=180

7x+20+90=180

7x+110=180

7x=70

x=10

kristakingmath

User Fitz
by
7.6k points
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