If Eric plays the piano, then David will sing.
        
                    
             
        
        
        
Answer:

Explanation:
Given:

Required:
Coordinates of the Midpoint of HX
Solution:
Midpoint (M) of HX, for  is given as
 is given as
 .
.
Let 

Thus:

Convert to improper fractions





 
        
             
        
        
        
Answer:
It should be the Panama Plate 
Explanation:
:)
The Panama Plate is a microplate. A small tectonic plate sandwiched between the Cocos Plate and Nazca Plate
 
        
                    
             
        
        
        
Answer:
Arabian peninsula lives in farming villages