Answer:
D.
Step-by-step explanation:
 
        
             
        
        
        
24 students forget their pencil out of 120 students.
        
                    
             
        
        
        
Circumference is Diameter * 3.14
so D * 3.14 = 31.4
31.4 / 3.14 = 10 so the diameter is 10.
the radius is half of the diameter so radius = 5 centimeters.
        
                    
             
        
        
        
Answer:
$29.7
Step-by-step explanation:
10 percent of 27 is 2.7 then you add 27 and 2.7 and you get 29.7
 
        
             
        
        
        
Answer:
minus 7a plus 11
Step-by-step explanation:
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