Rocker arm recommendations?

B3RE said
Bravo, Jim! Unless you find the root of the discrepancy, it is possible to reach an incorrect conclusion. That math question baffles a lot of people, but you are a pretty smart cookie. Now, if Bewey could only answer the other question I asked.

My take on this is:

Each paid $9 (10 - 1 = 9) --> $27 total. Of the $27 paid, $25 went to the manager and $2 to the employee.

You have to subtract the $2 from the $27, not add it.