If Arnold charges $522.00 for a 4 personal training sessions (of an hour each) a) What is his hourly rate?
b) How much would he charge for a 3 hour session?

Hourly rate = 130.50

3-hour session = 391.50

Step-by-step explanation:

Part 1

Step 1: Divide the given figures

522.00/4 = 130.50

Step 2: Multiply the result to the number being looked for

130.50 * 1 = 130.50

So, Arnold’s hourly rate is 130.50

Part 2

Step 1: Multiply the answer found in part one to 3

130.50 * 3 = 391.50

Therefore, Arnold’s would charge $391.50 in a 3-hour session

your answer is the frist one

hop i

i think the answer is d im not sure