Answer:
3.5
Step-by-step explanation:
you want to add all of the balls together and then divide by 4 because that's how many color  balls there are
 
        
             
        
        
        
Answer:
Step 1: Put the numbers in order. ...
Step 2: Find the median. ...
Step 3: Place parentheses around the numbers above and below the median. Not necessary statistically, but it makes Q1 and Q3 easier to spot. ...
Step 4: Find Q1 and Q3. ...
Step 5: Subtract Q1 from Q3 to find the interquartile range.
Step-by-step explanation:
u should do those step and i think u will find the answer
 
        
             
        
        
        
Well, first, you need to know what you want to 'do' to it.
You want to find the description of what 'x' has to be in order to 
make that inequality a true statement.  Here's one way to do it:
                                              4/5 x > 14
Multiply each side by  5 :     4    x  >  70
Divide each side by  4 :             x  >  17.5 .
That's it.  As long as 'x' is more than 17.5 , 
the original inequality is true. 
        
             
        
        
        
7 times 30 is 210
answer: 30