Answer:
1 7/8
Step-by-step explanation:
1/4=2/8
2+2/8-3/8= 1 7/8
 
        
             
        
        
        
Answer:
4
Step-by-step explanation:
I took the quiz, here's proof 
 
        
             
        
        
        
I believe the answer would be D 92 and 88 hope it helped 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Since ED is parallel to CA, the two triangles in the figure share all 3 angles and therefore must be similar. By definition, the corresponding sides of similar polygons are in a constant proportion. 
Therefore, we have:

 
        
             
        
        
        
Answer:
A'(4,-5), B'(1,-6), C'(2,-3)
Step-by-step explanation:
Reflect across the line y = -1 to get these points. You can count how many points it takes to get to that line and then add the same amount of points to the other side.