Alice spins the spinner 2 times. what is the probability that the spinner stops on a and then b, or on b and then a?
a.1/9
b.2/9
c.1/3
d.5/9

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

If 3x+8=3x+8 is it one solution or no solution

Hi, can anyone show me how to do this problem? 100 points for this. in advance