Answer:
8.60 units (3 s.f.)
Step-by-step explanation:
The distance between 2 points is given by the formula:

Thus using the above formula,
Distance between (-10, 9) and (-5, 2)

 
        
             
        
        
        
Answer:
24
Step-by-step explanation:
75% of x = 18
75/100 * x = 18 (x =  total number of students)
solving 
x = 24
total number of students = 24
Checking:
75/100 * 24 = 18
 
        
             
        
        
            
            
                Find the interquartile range and range of 125,17,23,16,21,18,16,15,11,35,18,24,18,3 
                bezimeni [28]             
         
        
Interquartile Range = 7.5
Range = 122
        
                    
             
        
        
        
Hello,
Here is your answer:
The proper answer to this question is option D "4.19%".
Your answer is D.
If you need anymore help feel free to ask me!
Hope this helps!
        
                    
             
        
        
        
Answer:
40
Step-by-step explanation:
Add all the sides together which is 40