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I need help .. ASAP .

I need help .. ASAP .-example-1
User James Ross
by
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1 Answer

6 votes

Answer:

x = 12 degrees

Explanation:

(9x-4)+(6x+4)=180 Linear Pair Theorem

15x=180 Simplified

180/15 = x Division Property of Equality

x = 12 degrees Simplified

Hope this helped! ;)

User Jessevl
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