Answer:
it's just 5 points LOLLLLL
 
        
                    
             
        
        
        
Answer:
first blank is "rhombus"
second blank is "rectangle"
third blank is "are congruent"
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Given that minimum is 8 and maximum equals 82
Range = 
No of classes =6
Class width = 76/6 ~13
But not given whether variable is discrete or continuous.
If discrete, we have classes as
8-20, 21-33, 34-46, 47-59, 60-72, 73-85 
If continuous, we have classes as
8 to <21
21 to <34
and ... ending 73-<86
 
        
             
        
        
        
10+8/2-4
PEMDAS
parenthasese
exxonents
multiplication or  division 
addiotn or subtration next
10+8/2-4
8/2 first
4
10+4-4
add
10+4=14
minus
14-4=10
answer is 10