The time before  they will arrive together next is given by the LCM of 16 and 18 which is 144 minutes
2:55 PM + 2 h 24 minutes = 5.19 PM
Its B
        
             
        
        
        
Answer:
2
Step-by-step explanation:
Because 2/2 equals 1, and 1 * 2 = 2
 
        
             
        
        
        
The answer is the number 1.
        
             
        
        
        
Answer: If you mean the math definiton then a quantity or parameter that does not change its value whatever the value of the variables, under a given set of conditions.