Answer:
6x^3-38x^2+65x-21
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
Answer: 9
Step-by-step explanation:
If you put all the numbers in order from least to greatest 9 is in the middle.
Answer:
6 red balls
Step-by-step explanation:
The probability in the first pick
6/21
The probability in the second pick (without replacement)
5/20
the requested probability
(6/21)(5/20) = 30/420
simplification
30/420 = 3/42 = 1/14
Hope this helps
Answer:
2y+6
Step-by-step explanation:
distribute
