Answer:13
Step-by-step explanation:
36-23=13
There are two possible ways of getting 2 of the same color.
The chance of getting two white ones is 3/8 times 4/10 which is 0.15
The chance of getting two black ones is 5/8 times 6/10 which is 0.375
0.15+0.375=0.525 which is 21/40
So the answer is A.) 21/40
The correct answer to this question is: C. 147
A=6,000×(1+0.046)^(2)
A=6,564.696