Answer:
7(x + 3)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Option (A)
Step-by-step explanation:
Heights above the sea level are denoted with positive notations and depths below the sea level with negative.
Height of the highest peak of the mountain = +2228 meters
Lowest point of the lake = -15 meters
Difference between these elevations = 2228 - (-15)
                                                               = 2243 meters
Therefore, Option (A) will be the correct option.
 
        
             
        
        
        
Answer:
x + 27 = - 12
x = - 39
Step-by-step explanation:
 
        
             
        
        
        
Answer:
He is approximately 166.6 m ahead of Ravi.
If it's right please mark BRAINLIEST