Answer:
7.5
Step-by-step explanation:
Multiply the number by the percent,Divide the answer by 100 and Round to the desired precision to the nearest whole number. 
 
        
                    
             
        
        
        
I think it is 35. i hope i have helped you
        
                    
             
        
        
        
Answer:
3.2 millimeters
Step-by-step explanation:
1/8*2.54 *10 = 3.175
= 3.2 millimeter. (rounded to nearest tenth)