Which value is greater? (circle) 3

45% or 2/5

6% or 6/10

25% or 1/2

75% or 3/5

What is the slope of the line shown below?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Plz ( true - false) all triangles have interior angles whose measure sum to 90.