Pawleys total earnings after 3 years if the first year his salary was X dollars. The second year it was 5000.00 higher, and the third year it was twice as much as the second year?

If you say so.

To calculate Pawleys total earnings after 3 years, we need to determine the salary for each year and add them together.

Let's break down the problem step by step:

Step 1: Determine the salary for the first year.
Let's call the salary for the first year X dollars, as given in the problem.

Step 2: Determine the salary for the second year.
The problem states that the second year's salary is $5,000.00 higher than the first year's salary. So, the second year's salary would be X + $5,000.00.

Step 3: Determine the salary for the third year.
The problem states that the third year's salary is twice as much as the second year's salary. So, the third year's salary would be 2 * (X + $5,000.00).

Now, we can calculate the total earnings for Pawleys after 3 years by adding up the salaries for each year:

Total earnings = Salary for the first year + Salary for the second year + Salary for the third year
= X + (X + $5,000.00) + 2 * (X + $5,000.00)

Simplifying the equation:

Total earnings = X + X + $5,000.00 + 2X + $10,000.00
= 4X + $15,000.00

Therefore, Pawleys' total earnings after 3 years would be 4X + $15,000.00.