how long is 3 business days?

The length of time that is considered to be 3 business days can vary depending on the context in which it is used. Generally, a business day is considered to be any day that is not a weekend or a holiday. In most cases, a business day is considered to be a 24-hour period starting at midnight and ending at midnight the following day.

For example, if you receive a notification on Monday that a package will be delivered within 3 business days, you can expect it to arrive on or before Thursday (assuming there are no holidays or other delays).

In some cases, the definition of a business day may be more restrictive. For example, some businesses or organizations may consider a business day to be only the hours between 9:00 AM and 5:00 PM, Monday through Friday. In this case, 3 business days would be considered to be 72 hours, or 3 full days.

It's important to note that the term "business day" is not a standardized unit of time and can vary depending on the context in which it is used. It's always a good idea to clarify the definition of a business day if it is not explicitly stated or if you are uncertain about its meaning.