Answer:

Step-by-step explanation:
<u><em>The correct question is</em></u>
Mia paints interior walls at a rate of 12 m^2/h. At what rate does she paint in cm^2/min?
Remember that


Convert m^2/h to cm^2/min
substitute the values

 
        
             
        
        
        
B) 40 liters of ginger ale and 60 liters of fruit juice.
        
             
        
        
        
Answer:
2
Step-by-step explanation:
 
        
             
        
        
        
(2,0) and (0, 1)
slope = (1-0)/(0-2) = -1/2
answer 
<span>B.-1/2</span>
        
                    
             
        
        
        
<u>Answer:</u>
22.5°
<u>Step-by-step explanation:</u>
We are given that a bike has 16 spokes which are spaced evenly apart.
We are to find the measure of angles of rotation.
Spoke is basically the rod which comes from the center of the tire, connecting it to the round surface.
Since the total measure of angles for a circle is 360° and 16 spokes are places evenly, so each angle of rotation =  = 22.5°
 = 22.5°