4⁶ / 4⁸
Since the 'bases' are the same on top and bottom, you can 
just subtract the bottom exponent from the top one.
4⁶ / 4⁸ 
= 4⁶⁻⁸ 
= 4⁻² 
= 1/4² 
= 1/16
        
             
        
        
        
<span>4:12 or 1:3 
20 character jump lol
  kwapwao dpw</span>
        
                    
             
        
        
        
Answer:  0.42 mg
Step-by-step explanation:
Given : A 3mL unit dose of levalbuterol HCl contains 0.63mg of active ingredient.
Then , the amount of active ingredient in 1 ml dose of levalbuterol HCl = 

Hence, the amount of active ingredient in 2 ml dose of levalbuterol HCl will be :-

Hence, the amount of active ingredient in 2 ml dose of levalbuterol HCl =0.42 mg
 
        
             
        
        
        
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            Which steps would you use to solve this equation? p+7=12

 We can solve this equation in one step only, and this is the step:-
          Subtract 7 from both sides
p=12-7
p=5
<h3>Good luck.</h3>
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Step-by-step explanation:
Given

We have to find the difference of two functions given
So,

Hence,

Keywords: Functions, variables
Learn more about functions at:
#LearnwithBrainly