Well, what I’d do is just see who has the most which is Bill and then for the other question I’d just subtract 7.8 - 7.2 which is equal 6 so the pH is greater by .6
        
             
        
        
        
Im pretty sure that means what is y when x is -5. the answer is 5
        
             
        
        
        
The answer is 6.
4 quarters is 1 dollar right?
and if you add 2 more, it will be $1.50
This is the easiest way to memorize how to multiply using the number 25.
        
                    
             
        
        
        
49/179 is already in simplest form!
        
                    
             
        
        
        
Answer:
g(1) =7
Step-by-step explanation:
g(x) = 2x + 5
Let x=1
g(1) = 2(1) +5
       = 2+5
        =7