How much time do you serve on a 20 year sentence in mo?

In Missouri, individuals serving a 20-year sentence typically must serve at least 85% of their sentence before becoming eligible for parole, which is known as the "85% rule." This means they would serve at least 17 years before they can be considered for release. However, actual time served can vary based on factors like good behavior, completion of programs, and changes in parole laws. It’s important to consult legal resources or professionals for the most accurate and current information.