You pick 2 marbles from the bag . With 4 blue marbles , 3 red marbles , and 2 green marbles . You pick the second marble without replacing the first one . Find each probability

What is 20+(5 x 2/5 )+ 3 show your work

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36