Because we do not have the same reading material as you do, we do not know the solution. In addition to that, you are posting the question in the wrong section. This is an economics question. Refer to your required text for the class for the solution.
the correct answer is 83.
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The correct answer is E because the first thing you need to do is distribute.
Answer:
Option 2
x + 90 + 61 = 180
Step-by-step explanation:
x + 90 + 61 = 180
Supplementary angles