Answer:
3.14*9^2*12/3=
Step-by-step explanation:
V=π*r^2*h/3
3
Answer:
b,c,f
Step-by-step explanation:
i took one for the team
Answer:
The equivalent expression is:

Step-by-step explanation:
We have been given the equation:

Equivalent expression can be computed by solving the expression ai its maximum.
We can factorize the given equation:
By using 
Here, 
Hence, we get the equation below:

Therefore, the equivalent expression is:

Answer: a) 12
Step-by-step explanation: anything with parentheses means times (×)
Answer:
35
Step-by-step explanation:
You have 17 either side to make 18 the middle e.g if 2 was the middle then you have 1 either side.