Answer:
  =  1  7/8
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
x^2= 36
Step-by-step explanation:
since x = 6 
therefore, x^2 = 6×6=36
 
        
             
        
        
        
Answer:
C (Lake Depth Answer)
Step-by-step explanation:
Here we want to find the math that <u>ends up with 0</u>.
The stock starts with 12$, but loses 16$.
That's -4$ total, not 0.
The ion starts with 19 protons, and 18 electrons. Protons are postive charges, electrons are negative.
This leaves us with 1 proton, not 0.
The lake depth increases by 6 inches, but evaporates 6.
This leaves us back where we started, with 0.
Ahmed spends 25$, but earns 30$.
This leaves us with $5, not 0.
 
        
             
        
        
        
19 can be equal to 19 and it should turn out to be as a whole number which is 1
        
             
        
        
        
Answer:Lateral surface area is 847.8 centimeters^2
Step-by-step explanation:
The formula for determining the lateral surface area of a cylinder is expressed as 
Lateral surface area = 2πrh
Where 
r = radius of the cylinder
h = the height of the cylinder
From the information given, 
r = 9 centimeters
h = 15 centimeters 
π = 3.14
Lateral surface area = 2 × 3.14 × 9 × 15 = 847.8 centimeters^2