Answer:
that should be how you would solve those questions.. 
 
        
             
        
        
        
26 gold metals 
Explanation: 70 - 18 silver = 52 metals left 
52/2= 26 … so 26 + 26= 52 52 + 18=70 
        
             
        
        
        
The area of a triangle is taken by multiplying the length of the base times the height then dividing by 2.
l = 14cm
h = 8cm
A = 

A = 

A = 

A = 56 
 
 
        
        
        
Answer:
h(x) = 1/4x
Step-by-step explanation:
To find the inverse, first we rewrite the function using y instead of f(x):
y = 4x
Next we switch x and y:
x = 4y
Solve for y by dividing both sides by 4:
x/4 = 4y/4
x/4 = y
1/4x = y