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Plz help!!!!!!!...........................

Plz help!!!!!!!...........................-example-1
User Erik Pearson
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1 Answer

14 votes
14 votes

Answer:

Explanation:

adjacent x = 18

8(18) + 9 = 144 + 9 = 153

8x + 9 + 27 = 180

8x + 36 = 180

8x = 144

x = 18

User Carven
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