Answer:
−0.78r − 5.67
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
4.36 in
Step-by-step explanation:
To solve this problem we first find the volume of the sphere using the volume formula, after this we set this volume equal to the volume container which is a rectangular prism. After this we simple solve for the height by dividing the volume of the sphere by 12*10 to get the height 
So the steps should look like
(4/3)*π*5³=523.599 in³
523.599 in³=12*10*Height
(523.599/(12*10))=4.36 in
 
        
                    
             
        
        
        
Answer:
92%
Step-by-step explanation:
 
        
                    
             
        
        
        
Okay, so here, we know that -10 is the slope, therefore, it is also the constant of proportionality. 
'x' is the unknown value, that tells us to multiply by -10. 
So, on a graph, we would consider that per unit, it would decrease by -10, since its a negative slope. 
Hope I helped, if you have further questions or concerns, feel free to PM me. Thanks! :D