Let x be the percent of p asked 
then 
m% of n = x% of p 
m/100*n = x/100*p 
mn = xp 
x = mn/p 
        
             
        
        
        
Answer:
The other legs are 9 and 9√3
Step-by-step explanation:
The longer side of a 30-60-90 degree rectangle is 18.
The other legs will be 

and

Where x is the longest side, which is given as 18.
Therefore one leg will be:

and the other leg will be:

 
        
             
        
        
        
Answer: Option C.
Step-by-step explanation:
 Use the formula for calculate the volume of a cone:
 
 Where r is the radius and h is the height.
 Volume of the cone A:
 
 
 Volume of the cone B:
 If the height of the cone B and the height of the cone A are the same , but the radius of the cone B is doubled, then its radius is:
 
 Then:
 
 Divide  by
 by  :
:
 
 Therefore: When the radius is doubled, the resulting volume is 4 times that of the original cone.
 
        
                    
             
        
        
        
Answer:
24
Step-by-step explanation:
If you go from 2 parts pineapple to 8, thats a 4x increase. Therefore 6x4=24 (6 from the Ginger)
 
        
             
        
        
        
Answer: A≈1519.76³ Units
Step-by-step explanation:
A=4πr²
r = 11
11²=121
121 * 3.14 = 379.94
379.94(4) = 1519.76
A≈1519.76³ Units OR
A=4πr2=4·π·112≈1520.53084