214k views
1 vote
Please help! I need to show my work

answer is 50

Thanks so much

Please help! I need to show my work answer is 50 Thanks so much-example-1
User Rex
by
6.6k points

1 Answer

6 votes

Answer:

(3x +2)° + 28° = 180°

=> 3x + 30 = 180

=> 3x = 180–30

=> x = 150/3

=> x = 50

User Bart Van Der Drift
by
6.9k points
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