Answer:
The probability of picking a blue marble is 33%.
Step-by-step explanation:
Total marbles: 24
- Blue marbles: 8
- Green marbles: 9
- Yellow marbles: 7

There are 19+2+4=25 women
There are 1+9+5=15 men
there are 25+15=40 people
P=25/40=0,625
The answer is D
Answer:
Out of the prime factors of 9408, only 3 is without pair. So, 3 is the number by which 9408 must be divided to make the quotient a perfect square.
The answer will be 19.5104