Answer:
y = 1/2
Step-by-step explanation:
<u>Step 1:  Solve for y</u>
2y + 3 = 4y + 2
2y + 3 - 2 - 2y = 4y + 2 - 2 - 2y
1 / 2 = 2y / 2
1/2 = y
Answer:  y = 1/2
 
        
                    
             
        
        
        
Answer:
0.3656 :) 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: Q
Step-by-step explanation: the 23 thing simplified would be 4 and a bunch of decimals. Q is the answer on four, and the 23 thing is closest to four, so Q would be the correct answer.
 
        
                    
             
        
        
        
Answer:
Podemos hacer la conversión entre [\text{H}^+][H 
+
 ]open bracket, start text, H, end text, start superscript, plus, end superscript, close bracket y \text{pH}pHstart text, p, H, end text mediante las siguientes ecuaciones:
\begin{aligned}\text{pH}&=-\log[\text{H}^+]\\ \\ [\text H^+]&=10^{-\text{pH}}\end{aligned} 
pH
[H 
+
 ]
 
=−log[H 
+
 ]
=10 
−pH
 
 
        
             
        
        
        
Answer:
yes
yes
no
no
yes
have a good day! 
Step-by-step explanation:
ive just done this today, it was really easy!