Answer:
7
Step-by-step explanation:
22+54x=20+60x
54x=-42+60x
-6x=-42
x=7
 
        
             
        
        
        
Answer: First option.
Step-by-step explanation:
 To solve for "h" from the given the equation  , you need to:
, you need to:
 Apply the Subtraction property of equality and subtract  to both sides of the equation.
 to both sides of the equation.
 Then you need to apply the Division property of equality and divide both sides of the equation by  .
.
 Then:
 
 
        
                    
             
        
        
        
Answer:
99.4194
Step-by-step explanation:
 
        
             
        
        
        
Ron would have to pay his broker $400 because 1.25 percent of 32,000 is 400
        
                    
             
        
        
        
Answer:
5.2 minutes for 4 costomers. 
Step-by-step explanation:
12/9=1.333 (3 repeating) 
1.3 x 4 = 5.2