X is 1 because if you times it by x it equals it number
Answer:
65 degrees
Step-by-step explanation:
An exterior angle form a linear pair with an interior angle.
A linear pair of angles must add up to 180 degrees
180-115 = 65
I would start at 2000 because of 400/.2 is 2000 idk sorry
The correct answer is √313. ( square root of 313 or 17.7)
Hope this helps.
Answer:
I would reject the null hypothesis because it falls outside of the 95% confidence interval.
