Answer:
1/8
Step-by-step explanation:
 
        
             
        
        
        
Answer:
 65.2 milliliters
Step-by-step explanation:
The quantity 336 milliliters is the 100% of the solution. We can represent this information on a table: 
Milliliters        Percentage of solution
      336        ⇔            100%
we are told that 19.4% of this solution is acid, and we need to know how many milliliters represents this percentage. I will call the number of milliliters of acid on the solution 'x', and updating the last table:
Milliliters        Percentage of solution
      336        ⇔            100
      x             ⇔            19.4%
We can solve this problem for 'x' using the<u> rule of three</u> which is to multiply the cross quantities on the table (336 by 19.4) and then divide by the remaining amount (100): 
x = 336(19.4)/100
x = 6,518.4/100
x = 65.184
which rounding to the nearest tenth is: 65.2 milliliters
 
        
             
        
        
        
Answer: Other names for plane C can be plane EFG or plane EBF hope that helps (:
        
             
        
        
        
Answer:
change it to a mix fraction instead
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
8.72 • 10^7
Step-by-step explanation: