Answer: 10
Step-by-step explanation:
10% is the same as 10/100
10% would equal 10 (out of the 100) coins
 
        
             
        
        
        
$64.79 would be the cost after tax is added
        
             
        
        
        
Answer: Yes, they are equal 
Step-by-step explanation:
Quick statement: To find equivalent fractions, multiply or divide them by the same number. 
In this particular example, you can divide 182 by 7 and get 26 and 21 by 7 to get 3. This symbols that they are equal. If you try the inverse operation (multiplication), you could multiply 26 by 7 and get 182. Same goes for 21 and 3: you multiply 3 by 7 to get 21. Just remember to multiply or divide the two numbers (numerator and denominator) by the same number to get an equivalent fraction. 
 
        
                    
             
        
        
        
Create a graph to locate the intersection of the equations. The intersection of the system of equations is the solution.
(18,269.82)
 
        
        
        
9514 1404 393
Answer:
Step-by-step explanation:
A graphing calculator can quickly show you the boundaries of the feasible region, and can calculate the values of the objective function.