Answer:
you divide 13 by four and you get 3 and a quarter. thats your answer
Answer:

Step-by-step explanation:



If Im not mistaken, the answer should be d because if you add all the degrees up, then you would get 222. And if you subtract 360 from 222 you get 138. I hope this helps. :)
Answer:
Step-by-step explanation:
x^2 = 64
√x² = √64
x = 8, -8
answer is B