Answer:
132.73
Step-by-step explanation:
the equation for area of a circle is A=πr*2
if your diameter is 13 simply take half of that and plug into the equation
π(6.5)*2 which when put into a calculator comes out to 132.732289 
 
        
                    
             
        
        
        
Answer:
theres no picture 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
B.less cakes
Step-by-step explanation:
If she keeps making 20 cakes she will lose profit.
If she makes more she will lose profit.
She has to make less cakes to stop losing profits.
So the answer is B. Make less Cakes
 
        
             
        
        
        
Y-4=2/-3(x-6) I believe that’s the answer hope this helped