Answer:
B i think let me solve 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
      j/k + 6
Step-by-step explanation:
Add 6 to the quotient of j and k comes out to:
                                   j/k + 6
 
        
             
        
        
        
Answer:
≅ 0.02083333
Step-by-step explanation:
(3.5 * 2/7 - 2/3)÷16 = 1
48
 ≅ 0.02083333
1: Conversion a decimal number to a fraction: 3.5
2: Multiple: 3.5 * 2
7
 = 7 · 2
2 · 7
 = 14
14
 = 1 · 14
1 · 14
 = 1
3: Subtract:
4: Divide
<em><u>Hope this helps.</u></em>
 
        
             
        
        
        
12x²-9x = 0
3x(4x-3)=0
4x-3=0
4x=3
x=3/4
so either x = 0  or x = 3/4