67% as a decimal would be .67. This is because, when you divide 67 over 100, you get .67. hope this helped! 
        
                    
             
        
        
        
Answer:
the measure of angle x is 48
 
        
                    
             
        
        
        
Answer:
10
Step-by-step explanation:
Each pie was cut into 6 pieces. 6 x 10= 60.
 
        
             
        
        
        
Answer:
The answer is 4.5 and 9/2
Step-by-step explanation:
First 
54 / 12 = 4.5
Then 
Change it into a fraction 
Write is fraction form 4.5 / 1
Multiply both numerator and denominator by 10 for every number after the decimal point
4.5 × 10
1 × 10
Which will equal 45/10
Then Reduce the fraction gives 9/2
 
        
             
        
        
        
Answer:
49
Step-by-step explanation:
49 because 14 is added everytime
9,15,21 because 6 is added everytime
Hope it helps!
Mark my answer as brainliest!!