How much to fix the oil, battery and brakes if a car has been sitting there?

What is your question?

Hi so I have a car that’s been sitting in the driveway. It’s an Acura Rdx 2008. It worked in the past but stopped working and was sitting in the driveway for months and years now.

What makes this problem better or worse?

The oil, battery and brakes aren’t working

How long has your 2008 Acura RDX had this problem?

A few months and years