Answer:
3053.63
Step-by-step explanation:
Use the equation for sphere volume:
Plug the values in and get
≈ 3053.63
Note: exact value of pi used.
The correct answer for this would be B
Exactly half of these integers are odd (1, 3, 5, ..., 29) so the probability of selecting an odd number is
.
Let,
Harry's age - x then Nick is 7x.
After 6 years, Harry is x+6 and Nick is 7x+6
So, 7x+6= 5(x+6)=> 2x = 30-6X = 12
In 6 years, Harry will be 12+6 = 18 years (Ans)