Answer:
<h3>
x=60</h3>
Step-by-step explanation:
5=k×
k=180
3=180×
x=60
 
        
                    
             
        
        
        
Answer:
Equation: 500 = 50 + 15x
Step-by-step explanation:
where x is the number of weeks Nick will have to deposit $15 in order to accumulate $500, given that the first week he deposited $50.  
500 = 50 + 15x
500 = 50 + 15x
450 = 15x
x = 30
 
Now Nick will have to deposit $15 each week for 30 weeks.   This is in addition to the $50 deposit he made week 1.  So it will take him 31 total deposits to accumulate the $500.
 
        
             
        
        
        
Layla is creating a polygon with 4 equal sides in a circle.
This will be a regular polygon with 4 equal sides and 4 equal angles,
Layla is creating a square inside a circle.
        
                    
             
        
        
        
First find which value you would like to round up or down 
second if the number is less than five round down, if the number is more than five round up 
hope this helps
        
                    
             
        
        
        
Whats the question? You just pit a sentence