Answer:
The answer here would be 0.
Step-by-step explanation:
If a and b are both equal distances from 0, then adding the together would equal 0. Since a is the inverse of b,  using any number and its inverse will show you why the answer is 0. For example, if b is 9 then a would be -9. Adding these together equals 0. 
 
        
             
        
        
        
The percent of change would be -33.3% which would then equal a 33.3% decrease (when decimal is rounded) 
what I did was turn 1/4 and 1/2 into decimals to make it easier to solve 
        
                    
             
        
        
        
To solve the problem we must know the Basic Rules of Exponentiation.
<h2>Basic Rules of Exponentiation</h2>
The solution of the expression is  .
.
<h2>Explanation</h2>
Given to us
Solution
We know that 16 can be reduced to  ,
,

Using identity  ,
,

Using identity  ,
,
 
 
Solving further

Using identity  ,
,


Hence, the solution of the expression is  .
.
Learn more about Exponentiation:
brainly.com/question/2193820
 
        
             
        
        
        
Answer:
I will help ukshagaakavlabsbakakahsjskmdlslsbsbs skshsvs