3 because when you add 3 and 4 together it would equal 180 degrees which is supplementary
        
             
        
        
        
Answer:
You just add them together. Sense your mixing yellow and blue there's more blue then there is yellow but anyway you would add the blue 2.0 since it's just two cups and add 0.5 sense it just this amount of yellow together and you get 2.5 because combined together this is the total amount. 
Step-by-step explanation:
 
        
                    
             
        
        
        
The answer is 11.13 so in nearest tenth it would be 11.1
        
                    
             
        
        
        
Answer:
A Bernoulli trial.
Step-by-step explanation: