to find the angle at point E you would take 180-105. which equals 75.
75+55= 130
180-130=50
Angle D= 50 degrees
Angle C= 55 degrees
Angle E= 75 degrees
It is always negative. For example, -1 times 2 is -2
Answer:
11 adult tickets
Step-by-step explanation:
I guess you want the number of adult tickets sold.
That is 20% of 55
= 0.20*55
= 11 (answer)

has y = 0 as a solution.
Selection B is appropriate.
Answer:
score of a certain Line?
Step-by-step explanation:
If you wanted a translation, that's your answer!