Answer:21
2122
Step-by-step explanation:
 
        
             
        
        
        
The answer should be 0.40(1,125)=450
        
                    
             
        
        
        
Answer:
20%
Step-by-step explanation:
2.5 min =(60×2.5)sec=150 sec
30sec to 150sec=30×100/150=20%
 
        
                    
             
        
        
        
(0,-2)(1,1)
slope = (1+2)/(1-0) = 3
parallel lines have same slope
so answer 
<span>C)	3 
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C (0,2) if SF = 1/2
so C'(0. 1)
answer
</span><span>C)	(0, 1) </span>
        
             
        
        
        
Answer:
ΔDEC/ΔRST is 13/3 it is c
Step-by-step explanation:
ΔRST/ΔDEC = 3/13 so the inverse is 13/3