The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. 
Answer:
GCF = 1
for the values 16, 27
The factors of 16 are: 1, 2, 4, 8, 16
The factors of 27 are: 1, 3, 9, 27
 
        
             
        
        
        
Answer:
True
Step-by-step explanation:
The answer is "True". Let me explain. 
Let's say that we have a line segment which we will call AB, construct a perpendicular bisector. The following steps will be taken;
1) Draw a semi circle with its centre at point A and passing through point B.
2) Draw a semi circle with its centre at point B and passing through point A.
3) The two semicircles will intersect at two points with one being above and the other being below the straight line segment AB. Now, a line will have to be drawn that passes through those two intersecting points. This drawn line is called the perpendicular bisector for line segment AB. 
 
        
             
        
        
        
Answer:
You can then leave 18/10 or simplify it to a mixed number= 1 4/5 or to 6/5
Step-by-step explanation:
 
        
                    
             
        
        
        
Just do 67divided by 7miles so
67 divided by7=9.57
then just round that to about 9.6 per minute
        
             
        
        
        
Answer:
where is the question?
Step-by-step explanation:
the picture is all black.