7 or more games
2x = 20+
so if he had 7 games, mark would have double (14 games)z 14+7=21. that's more that 20 games.
*Aggressively drops microphone*
 
        
             
        
        
        
Answer:
<em>r=3x</em>
Step-by-step explanation:
<u>The Volume of a Cone</u>
The volume of a cone of radius r and height h is:

We are given the volume of a cone is

Equating:

Multiplying by 3:

Simplifying by pi:

Since h=x:

Dividing by x:

Taking square roots:

Thus: r=3x
 
        
                    
             
        
        
        
None, the only correct answer is...
-2 > -12
... in negative integers, the smaller the magnitude the bigger it is.
        
             
        
        
        
The absolute value measures the distance a number is away from the origin (zero) on the number line. A number can be to the left or right of zero on the number line, but the distance away from zero is always positive. Graphically:
In other words:
• If d is positive and

• If d is negative and

Therefore, the equation that has no solutions is:
 
 
        
             
        
        
        
Answer:
100/40=25
25*30=750
so 750 students would dislike the new starting time.
I really hope this was correct and helpful. I tried my best.