Answer:
21
Step-by-step explanation:
25-4=21 
All of the questions are 25, he hasn't answered 4, so fron 25 you remove 4, and the answer is 21.
 
        
                    
             
        
        
        
Answer:
The loss would be 1062.50
Step-by-step explanation:
To find this, first convert the purchase price into a decimal. 
133/4 = 33.25
Now multiply that my the number of shares bought. 
33.25 * 50 = 1662.50
This is the amount that was spent. Now to find the sale price, multiply the number of shares by the new price. 
50 * 12 = 600
And to find the total loss, subtract the amount of the purchase price from the sale price. 
600 - 1662.50 = -1062.50
 
        
                    
             
        
        
        
Answer:
A. Vertex is ( -1, 16)
B. Do they mean y-intercept for vertical intercept? That is (0,14)
C. X-intercepts are 
(-3.838, 0) and (1.828, 0)
Step-by-step explanation:
plug the equation into desmos. It will graph and give you the info.
To find y-int, plug in 0 for x. This gives you the point 0, 14.
You can also use the quadratic equation to find the x-intercepts.
 
        
                    
             
        
        
        
Pretty sure the answer is 3t26tr <3
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
The question can be written out like this:
36 = 0.009x
Multiply both sides by 1,000:
9x = 36,000
Divide both sides by 9:
x = 4,000