One way to do this is to notice
Then
We have
and since has a period of ,
and so
Vertical angles are where the top equals the bottom or the left equals the right angle. So we would do:
8x - 13 = 5x + 8
And then substitute.
3x = 21
x = 7
Answer:
i d k cuz they r du.mb???
Step-by-step explanation:
have a nice day :) :) :)
It’s 23 because i did the calculation and i also did a little bit of this alit tule bi tof that and done
Step-by-step explanation:
Answer:
the answer is 45/8 very direct