121/150 or 0.0806. The 6 is repeating itself.
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Answer:

Step-by-step explanation:
Given :

Now,

Therefore, expression is equivalent to 
Answer:
I think its this
14, 4, 18, 8, 22, 12, 26, 16...
Step-by-step explanation:
14-10
+14
-10
+14
-10
+14
-10
ect.
The first is not a polynomial as one term is dividing.