Answer:
Jina's recital lasted 2 hours and 7 minutes 
Hope that helped
Step-by-step explanation:
 
        
                    
             
        
        
        
Step-by-step explanation:
No of miles Newberg is north of airport = 5 
No of miles Rockport is east of the airport = 12 
No of miles Newberg and Rockport are apart = 12+5 =17
 
        
             
        
        
        
Answer:
x=4 and y=3
Step-by-step explanation:
put one of the equations in slope form and solve
 
        
                    
             
        
        
        
Answer:
the scale factor is 3/4
x = 16×3/4 = 12
Step-by-step explanation:
the only side length we have for both triangles is the short left side. 
we see that we get ED from SR and need to transform 4 into 3. how do we do that ?
well, 
4×f = 3
f = 3/4
that is the scaling factor, as all side lengths in EDF are created by multiplying the corresponding side in SRT by the same scaling factor (3/4).
therefore, 
x = EF = ST×f = 16×3/4 = 4×3 = 12
 
        
                    
             
        
        
        
A: 1
B: 2
C: 4
D: 5
Total = 1 + 2 + 4 + 5 = 12
C:total = 4/12 = 1/3
A full circle has 360 deg.
1/3 * 360 deg = 120 deg.