The median is 11. Hope this helps!
        
                    
             
        
        
        
a. y=-2.5x+50
b. slope=-2.5. y-intercept=50
 
        
                    
             
        
        
        
Answer:
The picture
Step-by-step explanation:
Use the supplementary theorem and corresponding theorem. :)
 
        
             
        
        
        
It’s D
I did the work on a calculator and eliminated all the other answer choices.
        
             
        
        
        
Answer:
The area of the base is = 5.2 cm²
Step-by-step explanation:
<em>First, we need to know the formula to calculate volume:</em>

<em>if we change to our equations to the values we know:</em>

<em>Since 3.14 is multiplying B,we can pass it to divide the volume to the left side:</em>

<em>We calculate the operation=</em>

<em>And the answer is 5.2 cm²</em>
<em>Let me know if you have any question :D</em>