The answer is B. Testing random samples of wild animals to decide whether they are healthy
D, hope this is right! :)
C is -6 so when you subtract -6 from 8 you get 14
Total angles on a straight line
(9x + 8) + 37 = 180
9x + 45 = 180
9x = 180 - 45
9x = 135
Divide through by 9
x = 15
Answer:
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Step-by-step explanation:
