I believe the answer is 267
If each is worth $25 and it costs $10 then he is making $15 profit. 
4000/15 is 266.6666667
So you would need 267
        
             
        
        
        
Answer: a) Georgia, b) 120 words
Step-by-step explanation:
We can calculate how many words they each wrote by multiplying their time and the rate at which they write words.
Richard: 45*16 = 720 words total
Georgia: 70*12 = 840 words total.
Therefore, Georgia wrote 120 more words.
 
        
                    
             
        
        
        
Answer:
Reflected over the x-axis and rotated 90° counterclockwise
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
it's probably 8.1
Step-by-step explanation:
:)
P.S: You could use a calculotor next time