Here is your answer
Both
a) /_D
c) /_ADB
are correct
REASON:
/_ADB represents an angle between AD and BD which is marked in the question.
/_D represents the point where the two lines or rays have a common point, i.e.D
[However writing a single letter to represent an angle is not completely correct. But when there is only one angle represented through the point then writing a single letter is correct
i.e. /_D is correct ]
HOPE IT IS USEFUL
I'm guessing we are solving for a unknown variable? This question is hard to understand, if you are not solving for a unknown variable than tell me in the comments and ill fix my answer
(X*4-14)*6=18
If I am correct your answer is 4.25
(4.25x4-14)*6=18
If I did the problem wrong than tell me. To me this question makes no sense so i'm not sure if I did it wrong.
Answer:
1 as a percentage is 100%
