Answer:
See explanation below.
Step-by-step explanation:
Let's say, 
x = number of tokens required to play one game of ping pong
y = number of token required play one game of pinball
Using the data given, the system of equations are:

Solving the system of equations using substitution method will give us:

So, one game of ping pong required 1 token, whereas one game of pinball required 4 tokens.
 
        
             
        
        
        
The two-dimensional lattice repeat is identified and the frequencies that do not conform to this repeat are filtered from the Fourier transform<span> of the image by setting ... Our approach does not need knowledge of the crystal </span>lattice constants<span> nor of the crystal orientation or location to</span>o bringing <span> a good result.</span><span />
        
             
        
        
        
Answer:
12
Step-by-step explanation:
area is base x height. 3×3 is 9. all sides of a square are equal so 3+3+3+3= the perimeter which is 12.
 
        
                    
             
        
        
        
A is the mid point ==> AL = AB = 2AB
6x-17=2(2x+3) => 6x -17 = 4x +6 => 2x = 23 =>x=23/2
then just plug x into LB and AB