I’m saying (x+2) if you factor the denominators
        
             
        
        
        
Night 1-
               Wren 12
               Jenni 4
Night 2-
               Wren 16
               Jenni 9
Night 3-
               Wren 20
               Jenni 14
Night 4-
               Wren 24
               Jenni 19
Night 5-
               Wren 28
               Jenni 24
Night 6-
               Wren 32
               Jenni 29
Night 7-
               Wren 36
               Jenni 34
Night 8-
               Wren 40
               Jenni 39
Night 9-
               Wren 44
               Jenni 44
It would be 9 nights.
Graph using (x) and (y), Wren being (x) and Jenni being (y)
        
             
        
        
        
Cone volume formula: V = πr²h/3
r = radius
h = height
The radius is half the diameter, so, we can divide.
2 / 2 = 1
Now, solve with the given values.
V = π(1)²(1)/3
V = π(1)(1/3)
V = 3.14(1/3)
V ≈ 1.05
Therefore, the volume is roughly 1.05m^3
Best of Luck!
 
        
             
        
        
        
So work =time times rate or W=TR
so T=m-k
W=(m-k)R
if you want just m-k then m-k is the answer
        
                    
             
        
        
        
To find the area of a semicircle you would use the formula A=pie * r ^ 2 If you fill in 40 for r you would get 5026.5482