Answer:
For finding the missing angle in a equation you just subtract the total degrees to the given angle.
Step-by-step explanation:
For a complementary angle you would subtract the given angle from 90 and the result is the missing angle. .
For a supplementary angle you would just subtract the given angle from 180 and the result is the missing angle.
If you have any questions feel free to ask in the comments. - Mark
Please mark brainliest when you have the chance.
Answer:
3+x
Step-by-step explanation:
because the word sum is only used in addition.
hope it helps! :)
The axis of symmetry would be 3.
X = adult tickets
y= child tickets
x + y = 11
44.95x + 34.95y = 434.45
-44.95x - 44.95y = -494.45
-10y = -60
y = 6 child tickets
x + 6 = 11
x = 5 adult tickets
