Hello there! :)

It's rational
it's an integer
Hope it helps!
~Just an emotional teen listening to her favorite song "Try Everything"

Answer:D
Step-by-step explanation:
Since the lines are perpendicular the opposite angle of labeled is also 60° and so would the two angles on the the lower just opposite way therefore 8x-4=60
-4 -4
8x=56
/8 /8
X=7
Can you post a picture about the question
Answer:
My guess is 195.
Step-by-step explanation:
225 + 120 = 345 - 150 = 195