im not sure but its 80 or 65
 
        
             
        
        
        
9514 1404 393
Answer:
   r = 2
Step-by-step explanation:
The first differences between successive terms are ...
   10 -5 = 5
   20 -10 = 10
The differences are not constant, so the sequence is NOT arithmetic.
__
The ratios of successive terms are ...
   10/5 = 2
   20/10 = 2
The ratios are constant, so the sequence is ...
   geometric with a common ratio of 2.
 
        
             
        
        
        
Answer:
=48n−72p
Step-by-step explanation: Good luck
 
        
                    
             
        
        
        
Answer:
3
Step-by-step explanation:
Again, anything to the 0th power is equal to 1.
The 0th power is attached to the b, so this means that b = 1. Multiply 9 and (1) together to get 9.
Now you can subtract 9 from 12 to get 3 as your final answer.
 
        
                    
             
        
        
        
100% of Kerion's paper squares are:
 (100% / 100%) = 1
 Half of the squares of your paper are colored blue:
 (1) / (2) = 1/2
 Of the blue squares, 1/3 of them will also have stripes:
 (1/2) * (1/3) = 1/6
 answer
 A fraction of (1/6) squares will be blue with strips