Answer:
20%=8
10%=?
by cross multiplications,
10×8=80
80÷20=4
Hence the answer is 4.
 
        
                    
             
        
        
        
Answer:
if boo ygdv
Step-by-step explanation:
f bi igfcnkyf f jurf
 
        
             
        
        
        
Answer: The first option
Step-by-step explanation:
I'm smart
 
        
             
        
        
        
In the field of astronomy, the ability to measure angles accurately and precisely enables us to calculate the position and relative movement of the stars and galaxies in relation to each other, to determine how far distant they are from us, and even to estimate their relative size.
        
             
        
        
        
Answer:23/50
Step-by-step explanation:its 46/100 but it simplifies to 23/50 hope this helps god bless