A “3 raise on 20 an hour” is a bit unclear as to what it means. However, based on context, it is possible to interpret it in a couple of different ways.
One possible interpretation is that the person is asking what their hourly wage would be if they received a three-dollar raise on their current wage of $20 per hour. In this case, their new hourly wage would be $23 per hour.
Another interpretation is that the person is asking what a 3% raise on their hourly wage of $20 would be. In this case, their new hourly wage would be $20.60 per hour.
It is also possible that the person is referring to something else entirely, such as a three-step increase in their pay scale or a three-tiered bonus structure. Without additional context, it is difficult to determine the exact meaning of the phrase “3 raise on 20 an hour.”
In general, it is important to be clear and specific when discussing pay and raises, as miscommunication or misunderstandings can lead to confusion and frustration. When negotiating a raise or discussing pay, it is helpful to clearly state the desired increase in either dollar amount or percentage, and to provide specific examples or justification for why the increase is warranted.