4y-8>10 
Add 8 
4y-8+8>10+8
4y>18
Now divide both sides by 4
4y/4 > 18/4
y>9/2 
Now let's see if it will be true 
Replace y by its value 
4(9/2)-8>10
36/2 -8 > 10
18-8 > 10
10 > 10 
That's false because 10 can not smaller than 10 
so it should be = instead 
Answer : False 
I hope that's help:)
 
        
             
        
        
        
Answer: A. 20%
Step-by-step explanation:
First, to find the total number of teachers, we can add 25+32+18+5+20=100
Next, we divide the number of teachers in 2014 (20) by the total number of teachers (100) as follows:
20 ÷ 100 = 0.2
Finally, to make 0.2 a percentage, we can multiply 0.2 X 100 = 20
Therefore, the correct answer is A.
 
        
             
        
        
        
Answer: huh
 
Step-by-step explanation:
 
        
             
        
        
        
Its very easy 
455 means 5*7*13
now divide (5*7*13) by 7
you will easily get 5*13=65
        
                    
             
        
        
        
![[n][n+8]=0](https://tex.z-dn.net/?f=%5Bn%5D%5Bn%2B8%5D%3D0)
if either or both of 
![[n]](https://tex.z-dn.net/?f=%5Bn%5D)
 and 
![[n+8]](https://tex.z-dn.net/?f=%5Bn%2B8%5D)
 are 0, i.e. if one or both of 

 and 

 are even. But both will be even if 

 is even, and odd otherwise, so any even 

 will be a solution, e.g. 

.