Answer:
because they need to measure the dosages for the patients.
And because they need to know how to accurately measure the patients height, and weight so they know what dosage to give them.
Step-by-step explanation:
plz mark brainliest
 
        
                    
             
        
        
        
Im guessing match the colors with the chocolate key order or just put it in the order of the rainbow heart right above
 
        
                    
             
        
        
        
The answer should be (7x=21).
        
                    
             
        
        
        
Answer:
See below and image 
Step-by-step explanation:
180 + 48 = 228 
180 + 55 = 235