Answer:
309.12
Step-by-step explanation:
15% off
50/50 it's random I think but I learned that in science
Below.
With replacement the sample space is:
(RR), (GG), (BB), (RG), (RB), (GR), (GB), (BR), (BG).
Without replacement you will not get 2 of the same colour, so it is
(RG), (RB), (GR), (GB), (BR), (BG).
1+1=2 so the answer is 2