Answer:
b, c, d
Step-by-step explanation:
 
        
             
        
        
        
"Any strategy" includes letting a calculator solve it.
We find the tea costs $0.80 and the gum $0.45, so the price of Rocco's purchase will be $4.90.
 
        
        
        
 Step-by-step explanation:
the question please .I can't answer without it.
 
        
             
        
        
        
Answer:
it is d
Step-by-step explanation:
 
        
             
        
        
        
Answer: x = 4/3
Step-by-step explanation: