Answer:
187.25
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: 1.4 °F
Step-by-step explanation:
So what I did was -1.7°F + 3.1°F and got 1.4 °F 
So 1.4 °F is the answer.
Hope that helps! :}
 
        
             
        
        
        
Answer:
i think the answer is 4.65 inches tall.
Step-by-step explanation:
i attempted it this may be wrong just wait for someone to confirm it.