Q1. p=a-i
Q2. l= 1/2p-w
Q3. t=d/s
I think that these are correct
 
        
             
        
        
        
If 2/3 of the cards are face-up, then 2/3*12=8 cards are face-up.  The remaining 12-8=4 cards are therefore face down.
        
             
        
        
        
Answer:
The pink A goes to the Green C on the number line. the green C goes to the pink A on the number line. The Blue B goes to the Blue B in the number line. 
Step-by-step explanation:
hope it helped ;)
 
        
                    
             
        
        
        
Hello!!
Equation forms:

Therefore, 

And, this is how your graph would look
Good luck :)
 
        
        
        
If you just type that exact equation into a calculator it gives you the same answer as well