The top is a square the front is a triangle and the side is a triangle
        
             
        
        
        
Answer:
b) 
Step-by-step explanation:
the HCF of 8 and 12 is 4 and then you take the smallest number of x, y and z's
they both have 1 x, the first one only has one y and they both have z^2
 
        
             
        
        
        
Answer:
i belive 7
Step-by-step explanation:
becuse 3+6 in one line = 9 so 2 + 7= 9
 
        
             
        
        
        
Answer:
10 ways
Step-by-step explanation:
The number of ways in which five basketball players could be placed in three positions is:
5 =
 = 
       = 
       = 
       = 5 × 2
      = 10
The basketball players can be arranged in 10 ways.