Answer:
wheres the diagram?
Step-by-step explanation:
need the diagram in order to answer the question
 
        
             
        
        
        
Okay, so first divide 336 / 12 to find out how many miles are driven on each gallon. 336 / 12 = 28   So the car travels 28 miles per gallon (mpg).
Then, divide 1,344 / 28      1,344 / 28 = 48    
And there's your answer! D) 48 gallons
 
        
             
        
        
        
Number 9 is 1.52 because you divide 15.3 by 10 it will be 1 .52
        
             
        
        
        
Answer:
60/100 and x/20 and x=12
Step-by-step explanation:
60 % of 20
60/100 = x/20
cross product
60 * 20 = 100x
divide by 100
1200/100 =x
12=x
Answer:60/100 = x/20    x= 12
hope it's right
 
        
                    
             
        
        
        
Answer:
1
Step-by-step explanation:
-2(x-4)+1=7
First Distribute the -2. 
-2x+8+1=7
Subtract the 8 and 1 from the whole equation. 
-2x=-2
Divide both sides of the equation by -2. 
x=1
I hope this helps!