Answer:
-33.6
Step-by-step explanation:
1. Solve inside the brackets = 4.2
2. Multiply that by -8 = -33.6
 
        
                    
             
        
        
        
I don’t see the coordinate grid..?
 
        
             
        
        
        
Answer:
3
Step-by-step explanation:
9÷3=3 so the answer is 3 and you can check by doing 3×3=9
 
        
             
        
        
        
Answer:
480 square inches
Step-by-step explanation:
1/2 x base x height = 0.5 x 30 x 32 = 480
 
        
                    
             
        
        
        
 is the slope between these two points.
 is the slope between these two points. To figure out the slope between two points, we need to find the rise over run, which is the change in the <em>y value over the change in the x value</em>. This becomes:

And simplifies to:

, meaning that the slope between these two points is 

.