Answer:
it's 400 
Step-by-step explanation:
just do it like this I guess 5 × 8 × 10
 
        
             
        
        
        
Answer:
y = 65x
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
To find the answer, we can use the point-slope form: 

Where (x₁, y₁) is a point and m is our slope. 
Let's let our point (4, 1/3) be (x₁, y₁) respectively. 
We also know that our slope is 3/4. So, substitute 3/4 for m. 
This yields: 

The choice that represents this is B. 
So, our correct answer is B. 
And we're done!
 
        
                    
             
        
        
        
Answer:
x = 32800
Step-by-step explanation:
56 × 328 + 162 × 44 + 166 × 44 - x = 0
18368 + 7128 + 7304 − x = 0
32800 - x = 0
-x = -32800
x = 32800