Qwrtuioplkhgfsaaxxvbnmsbdheiwkkwbsbdne
Answer:
<h3>
<u>7. Ans ;</u></h3>

<h3>
<u>8</u><u>.</u><u> </u><u>Ans</u><u> </u><u>;</u></h3>
<u>
</u>
Step-by-step explanation:
<h3>
<u>7. Ans ;</u></h3>

So ;

<h3><u>
8. Ans ;</u></h3>

So ;

I hope I helped you^_^
3 is to 2 is the probability of drawing 4 marbles that are all blue.
When solving by substation the answer would be: X= 1 , y= 5
Answer:
5.23
Step-by-step explanation: