During his meeting with the insurance agent, Jimmy fakes (or channels genuine) emotional distress to "accidentally" reveal Chuck’s mental breakdown in court.

The "expenses" Jimmy faces in this episode are both literal and figurative, as his debts mount and his resentment toward his brother, Chuck, boils over.

Mike agrees to provide protection for "Pryce" (Daniel Wormald) during a meeting with Nacho.

Mike requests the location of the "Good Samaritan" who was killed following his truck heist, seeking a way to provide closure for the victim's family. Better Call Saul Season 3 Episode 7 Review: Expenses

While Jimmy sinks into professional desperation, Mike focuses on personal and logistical "expenses" related to his past actions.