Answer:
Step-by-step explanation:
Two faces are 6” by 9”. Two faces are 6” by 2”. Two faces are 9” by 2”. 
Surface are = 2*6*9 + 2*6*2 + 2*9*2 = 108 + 24 + 36 = 168 square inches
 
        
             
        
        
        
Answer:
x^2 − 20x + 100
Step-by-step explanation:
 
        
             
        
        
        
(x, y)
Domain = x
Range = y
It is a function when none of the x values are repeating.
Answer - C) Both A and B 
Hope this helps and makes sense!! 
 
        
             
        
        
        
Answer:
The answer SHOULD be 7/8=224/x;256 pounds.
You may have made a mistake in inputting it here on Brainly. So look for the one that matches that. 
Step-by-step explanation:
This is what we know:
Jasper = 224 pounds
Balin = x
Jasper = 7/8 of x
Now we make an equation for that:

To match the selections we will isolate 7/8 on one side of the equation:

Using ratio and proportion we can solve for what x is. Multiply 224 by 8 and divide it by 7. Or you can do it this way too:




So x = 256 pounds
 
        
                    
             
        
        
        
Slope =1/2x hopefully this helps