Answer:
Step-by-step explanation:
y + 1 = -9(x + 9)
y + 1 = -9x - 81
y = -9x - 82
answer is A
 
        
             
        
        
        
Answer:
9
Step-by-step explanation:
15(8-2)
15-(6)
9
 
        
                    
             
        
        
        
Answer:
3.1 degrees celcius
Step-by-step explanation:
5.6C-2.5C=3.1C
 
        
             
        
        
        
Answer:
letter (c) maybe and what's next
 
        
             
        
        
        
Answer:
The numbers needed to fill each box are in the image attached
Step-by-step explanation:
The probability of the coin landing on heads is 2/7, so the probability of it landing on tails is 1 - 2/7 = 5/7
The probability of landing heads 2 times is:
P = (2/7) * (2/7) = 4/49
The probability of landing heads and then tails is:
P = (2/7) * (5/7) = 10/49
The probability of landing tails and then heads is:
P = (5/7) * (2/7) = 10/49
The probability of landing tails 2 times is:
P = (5/7) * (5/7) = 25/49
The numbers needed to fill each box are in the image attached.