Answer: D. if a is greater than 1, the image of the polygon is smaller than the polygon 
Step-by-step explanation: MARK ME BRAINLIEST!!!!
 
        
             
        
        
        
I think you forgot to add a photo
        
             
        
        
        
Answer:
Class 2 has 210 house points. 
Step-by-step explanation:
630/3 = 210
1 = 210 x 2 = 420
2 = 210
420 + 210 + 630
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
185,000
 
        
                    
             
        
        
        
To find the unit rate, we just divide.

So the unit rate is 1 hour = $14.