Answer:
g=3
Step-by-step explanation:
9 - g = 2g
+g       +g
9=3g
divide both sides by 3
g=9
 
        
             
        
        
        
Five out of ten or 1/2 depends if it is a 6-numbered die.
        
             
        
        
        
Answer:
x = 4
Step-by-step explanation:
The parallel segment divides the 2 sides of the triangle proportionally, that is
 =
 =  ( cross- multiply )
 ( cross- multiply )
12x = 48 ( divide both sides by 12 )
x = 4
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:6/5
 
        
             
        
        
        
Answer:
<h2>

</h2>
Step-by-step explanation:
u = kx + ух
First of all factorize x out at the right side of the equation
That's
u = x(k + y)
Divide both sides by ( k + y) to make x stand alone
That's
<h3>

</h3>
We have the final answer as
<h3>

</h3>
Hope this helps you