ANSWER

EXPLANATION
The given rectangle has area,

It was given to us that, the length of the rectangle is l=(x+8)
To find the width, we need to factor, the expression for the area.
We split the middle term to get,

We now factor by grouping;


We know that area of a rectangle is 

Hence the width of the rectangle is,
 
 
        
        
        
Answer:
9.83
Step-by-step explanation:
x2 + 4x- 59 = 0 +59
x2 + 4x = 59
6x=59
6x/6 = 59/6
x=9.83
 
        
             
        
        
        
Step-by-step explanation:
K=12 if you want explanation i will 
 
        
                    
             
        
        
        
Answer:
x = 4
Step-by-step explanation:
Using the rule of logarithms
 x = n , then x =
 x = n , then x = 
Given
 (5 + 11x) = 2 , then
 (5 + 11x) = 2 , then
5 + 11x = 7² = 49 ( subtract 5 from both sides )
11x = 44 ( divide both sides by 11 )
x = 4
 
        
             
        
        
        
Step-by-step explanation:
i think this is the answer if it's wrong I'm sorry