Six over eleven the answer to this problem.
        
                    
             
        
        
        
Answer:
   4/5
Step-by-step explanation:
- -18/2 = -9, and integer
- √9 = 3, an integer
- 0, an integer
- 4/5, irreducible fraction; not an integer
 
        
             
        
        
        
Answer:
The Perimeter is 4.5in and the Area is 1.125in²
Step-by-step explanation:
Perimeter is gotten by adding up the length/height of every side of the polygon (1.5in + 1.5in + 0.75in + 0.75in), while the Area of a rectangle is gotten by multiplying the height and length. (1.5in × 0.75in)
 
        
             
        
        
        
Answer:
4
Step-by-step explanation:
We need to find the factors of each number
28 - 
1x28
2x14
4x7
60 - 
1x60
2x30
3x20 
4x15
5x12
6x10
then we need to find the largest number they have in common
in this case it is 4