2. Mayelle earns $18,000 a year. After a raise, she earns $19,500. What is the percent of increase in pay? Round to the nearest tenth of a percent.

9.5%

8.3%

7.7%

9.2%

8.3%

Step-by-step explanation:

To calculate percentage, you need to divide the raise by the original salary. In this case it would be 1,500 divided by 18,000 which would come out to 0.083 or 8.3%.

angle addition postulate

2x=56

step-by-step explanation: