Well first you wanna see how many pints are in 3 quarts, which is 6 because there are 2 pints in a quart.
        
             
        
        
        
I’m thinking it’s D but i’m not too sure
        
                    
             
        
        
        
She improved about 4.3 words per min each week
        
             
        
        
        
13 x 6 = 78 it cant be multiplied anymore so it can go into 80 about 6 times.