Answer:
-4 in
Step-by-step explanation:
4 inches underground, assuming that ground level is 0, is negative four inches.
 
        
             
        
        
        
Find out what the lowest number is that each of the numbers on the bottom of the fractions can divide into evenly.
        
                    
             
        
        
        
Answer:
x = 14
2x = 28
6x = 84
Step-by-step explanation:
6x = 180 - 124 + 2x
4x = 56
x = 14
 
        
             
        
        
        
Answer:
Step-by-step explanation:
BC = 60
CA = 45
AB = sqrt(45^2 + 60^2)
AB = sqrt(2025 + 3600)
AB = sqrt(5625)
AB = 75
 
        
             
        
        
        
I am pretty sure the value of ‘n’ is 2.5!