Answer:
Step-by-step explanation:
I'm sorry if it's wrong but I believe the answer is 25<m<400
 
        
                    
             
        
        
        
-4.2 degrees. What you would do is from 8-12 (midnight) is 4 hours. So it dropped -16.8 degrees in those 4 hours so -16.8 / 4 is -4.2 degrees. So it dropped -4.2 degrees every hour but it was also -4.2 degrees at 9:00 p.m.
        
                    
             
        
        
        
Answer:
x =√[y²+(27)²] = √[ z² - 3² +(27)²] 
Step-by-step explanation:
step 1) x=√[y²+(27)²]
step 2) 
We find y
z²=y²+3² → y² = z² - 3²
step 3) x = √[ z² - 3² +(27)²]
 
        
             
        
        
        
Answer:
13
Step-by-step explanation:
4/87 is around 0.046
13+0.046=13.046
13.046 to the nearest half is 13