21x-33°=180°-135°
21x=12°
x=12/21
The correct answer is idk for me
Meaning of the rate: 6 days each month.
The answer is A. Something happens 6 days per month.
This means that in every month, there are available 6 days that let you do something.
Example in the GYm, you have 6 days per month free gym usage.
Answer:
the correct answer is 18 - 5i.
Step-by-step explanation: