This is a spinner used in a board game. What is the probability taht the spinner will land on multiple of 4 and 6

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)