I believe its B
i hope this helps :)
Answer:
Give him brainliest
Step-by-step explanation:
Answer:
Exact form: 
Decimal form: 
The solution for x is: The solution for x is of 10.455º
Step-by-step explanation:
We are given the following equation:

Placing into the desired format, the exact format is:

In the decimal part, we divide 8 by 9. So

Solving for x:
We apply the inverse sine. So




The solution for x is of 10.455º
546 - 525 = 21
21 is 4% of 525.
Lisa gained a 4% pay increase.