# Can you help me with this algebra 2 question?

##### 1 Answer

Aug 2, 2018

a) red=

blue=

green=

Second choice, these fractions would all have denominators of 38.

Reading down from the top:

8, 13, 17, 9, 12, 17, 9, 13 and 16

b) looking at the tree diagram there are 9 final boxes - this is how many ways you can select the marbles.

Selecting exactly one blue is 4, (r,b) (b,r) (b,g) and (g,b)

P(2reds)=

P(g,r)=