The slope of the red line would also be -3 because the lines are parallel, and parallel lines have the same slope.
        
             
        
        
        
The perimeter will be
.. P = 2√(16^2 +30^2) = 2*34 = 68
        
                    
             
        
        
        
You first round 289 and get 290 then multiply it by 7
        
                    
             
        
        
        
What is probability rolling a number greater than 4? 
The only numbers there are is 5 and 6. 
That means that there are 2 outcomes out of 6 total outcomes. 
That would be 2/6. 
Divide the the top and bottom by 2.
In simplest form it would be 1/3. 
2/6=1/3
The answer is 1/3. The probability of throwing a number greater than 4 is 1/3.
        
             
        
        
        
Answer:
-9
Step-by-step explanation: