Acontainer holds 9 red markers, 13 blue markers, and 17 green markers. you will randomly select two markers without replacement.

a.) fill in the probabilities on each branch of the tree diagram. use the boxes with the fraction bars already provided.

b.) use the tree diagram to answer the following:

• how many ways can you select the markers?

• how many ways can you select exactly 1 blue marker?

• what is the probability that you select 2 red markers?

• what is the probability that you select a green marker and then a red marker?

a.

                         R8/38RR

R9/39B13/38RB

                          G17/38RG

                          R9/38BR

B13/39B12/38BB

                           G17/38BG

                             R9/38GR

G17/39B13/38GB

                              G16/38GG

b).

RB=9/39 × 13/38=3/38

BR= 13/39 × 9/38 =3/38

BG= 13/39 × 17/38=17/114

GB= 17/39 × 13/38=17/114

=3/38 +3/38+17/114+ 17/114 =26/57

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length