Answer:
its the same as increasing x by 5 percent 
 
        
             
        
        
        
$23.58 divided by 12 = $1.965
Each roll is about $1.97 (if you round up)
        
                    
             
        
        
        
Answer:
12.5%
Step-by-step explanation:
320 divided by 40 = 8
100 divided by 8 = 12.5
100% is 320 dollars, which means that 40 dollars is 1/8 of 320. And 1/8 of 100 is 12.5%
 
        
             
        
        
        
9514 1404 393
Answer:
   12/x^5
Step-by-step explanation:
The fractions are multiplied in the usual way. The applicable rule of exponents is ...
   (x^a)(x^b) = x^(a+b)
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Answer:
x = 113
Step-by-step explanation:
Vertical angles are congruent. To the left of 113 would be 67 but x is not.