Answer:

Step-by-step explanation:

 
        
             
        
        
        
Answer:
How old are the students in math class?
Step-by-step explanation:
A statistical question is one that can be answered by collecting data and where there will be variability in that data. For example, there will likely be variability in the data collected to answer the question, "How much do the animals at Fancy Farm weigh?" but not to answer, "What color hat is Sara wearing?".
 
        
                    
             
        
        
        
Answer:
32468.41 yards
Step-by-step explanation:
11,405.59 + 12,048.82 + 9,014 = 32468.41
32468.41 yards
 
        
             
        
        
        
Answer:
After 4 movies it will be equal
Step-by-step explanation:
10x + 160 = 50x
160 = 40x
4 = x
Check:
10x + 160 = 
10(4) + 160 = 
40 + 160 = 200
50x = 
50 x 4 = 200
200 = 200