The decrease is  (95-68) = 27 .
As a fraction, the decrease is  27/95  of the original amount.
To change any fraction to a decimal, do the division:
                             (27)  divided by  (95) = 0.2842...
To change any decimal to a percentage, move the
decimal point two places that ==> way:
                             0.2842...  =  28.42... %Answer:
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
F. a1 = –5, an = 5an-1
Step-by-step explanation:
a1 = -5                    <---- Answer
r = -25/-5 = 5
an =  r(an - 1) 
an =  5(an - 1) <---- Answer
Hope this helps!
 
        
                    
             
        
        
        
 if it's a mix fraction, then you write 22 1/2. if improper fraction, then write 45/2