Answer:
1/6
Step-by-step explanation:
1/3 + /1/6= 1/2
Because 1.5 is half of 3
 
        
             
        
        
        
Answer:
They have the same domain and range
Step-by-step explanation:
Although they are different equations, they both have a domain of 
[0,∞)
and a range of 
[0,∞)
 
        
             
        
        
        
Let’s make 
P = Pamela
J = Jiri
J - 6 = P
P + J = 78
We can replace P with J - 6 because they are the same thing.
J - 6 + J = 78
2J - 6 = 78
2J = 84
J = 42
Jiri is 42 years old.
        
             
        
        
        
Answer:
y=6
Step-by-step explanation:
7y+6=18-5y
-5y, -6
2y=12
y=6
 
        
                    
             
        
        
        
Answer:
x=1.2 I think......
Step-by-step explanation:
hypotenuse = c 
Using base and hypotenuse to find the perimeter first......
area = 3