Answer:
constant. 
Step-by-step explanation:
like natural constants like pi or e.
 
        
                    
             
        
        
        
Answer:
19/2
Step-by-step explanation :
U divide the numerator and the denominator by the same number which is 3 
57 divided by 3 = 19 
6 divid by 3 = 2 
So the answer is 19/2
        
                    
             
        
        
        
You have to input the 5 into the x place. so it would be y=3(5) and you get the answer y=15
        
                    
             
        
        
        
Step-by-step explanation:
step one: *multiply the negative 9 with the 5j.
which which will come out to be -45j
step 2: now now multiply the -9 with the k. which it comes out to be negative 9k.
step 3: -45j + -9k
 
        
                    
             
        
        
        
Answer:
3 3/4
Step-by-step explanation:
Add the two numbers:
3 + 3/4 = 3 3/4
3 3/4 is the amount walked in all.
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