Circumference/Diameter = pi = 3.14
C/D = pi = 3.14
        
             
        
        
        
Answer:
scale factor = 
Step-by-step explanation:
the scale factor is the ratio of corrresponding sides. image to original.
scale factor = 
 = 
 = 
 
        
             
        
        
        
Answer:
x-intercept(s): (-28, 0)
y-intercept(s): (0, -20)
Step-by-step explanation:
Try This Answer.
 
        
             
        
        
        
Answer:
Its 53 because 1=1 and 2=2 
Step-by-step explanation:
 
        
             
        
        
        
51:75
This is the same as 51/75.
Simplify by dividing 3 to the numerator and denominator:
17/25
Divide this to get a decimal:
17 / 25 = 0.68
Now multiply by 100 to get a percent:
0.68 * 100 = 68%