Adam works as a famous chef for 3 hours two days a week, and 4 hours three days a week. his weekly salary is $549. what is his hourly rate of pay (how much does he make per hour) ?

First, I multiplied 3 by 2 and 4 by 3. Then, I added the products together and got 18 hours of work per week. Next, I divided his weekly salary ( $549) by 15. The correct answer is $30.5. So, Adam makes $30.5 per hour.( If you think my answer was helpful, please choose it as the brainliest one) Thank you

Hundredths place. 500