Answer:
30
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: 1.4
Step-by-step explanation: First, swap the sides of the equation so that the one with the variable can be in front. 
So, its 2y=2.8
To solve this, you simply divide both sides of the equation by 2. 
2 divided by 2 is 0. That leaves you with the y by itself. Then, 2.8 divided by 2 is 1.4
So, y=1.4
 
        
                    
             
        
        
        
Answer:
q12 is 8
q13 is 81
Step-by-step explanation:
100*6 =600 / 75 = 8
90*72 = 6480 / 80 = 81
 
        
                    
             
        
        
        
Answer:
$38.26
Step-by-step explanation:
add the amounts together and multiply by 0.075 and 0.15 add these answers to the original amount
 
        
             
        
        
        
No unit fractions are shown. (Sometimes editing is required when you copy and paste your question text.)
Selections B and D have 1 as their first digit. We suspect those are supposed to be the unit fractions 1/8 and 1/3, respectively.