You could add i (imaginary number) I think
Let a b c d - 4 numbers
a + b + c = 22
(a + b+ c+d)/4 = 8
multiply 4 on both sides of 2nd equation so it will be like this:
a + b + c + d = 32
We all know that sum of a b c is 22 so replace a + b + c on the equation
22 + d = 32
d = 32 - 22
d = 10
Answer:
The fence will constantly move until the wall is finished.
Step-by-step explanation:
Since you build sections of a wall for the prison, you move the fence to the area. You have to budget rent for the fence and labor to move it as the wall evolves.
Answer:
1005.3 cm³
Step-by-step explanation:
The radius of the cone (r) is 8 cm and the slant height is AC = AB = 17 cm.
Therefore, the height of the cone (h) will be given by 
cm.
We have to calculate the volume of the cone.
Therefore, the volume of the cone will be given by 
= 
= 1005.3 cm³ (Answer)
