Answer:
ppemdasppemdaspemdas
Step-by-step explanation:
20istheanswer20istheanswer20istheanswer20istheanswer20istheanswer20istheanswer20istheanswer20istheanswer20istheanswer
        
             
        
        
        
Answer:
25
Step-by-step explanation:
5:9
x:40 
what is the realationship between 9 and 40? -9x5=40
so 5x5=25 so x=25
5:9x5:5=25:40
 
        
             
        
        
        
Answer:
y = 3
Step-by-step explanation:
find out the slope 
m = (3-3)/(4-7)
m = 0 
so the line is horizontal
passing through the point (x,3)
x can be any value 
so the equation is 
y = 3
 
        
             
        
        
        
Answer:
Step-by-step explanation:
a
 
        
                    
             
        
        
        
Answer:
2204.62
Step-by-step explanation: