Answer:
$6.9
Step-by-step explanation:
23.55 + 19.95 = 43.1 (total amount spent)
She had $50 and she spent $43.1 on shoes
50 - 43.1 = 6.9
= $6.9
 
        
             
        
        
        
Answer:
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Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
40
Step-by-step explanation:
We have an original price p
We mark them up by 50%
p + p*50%
Changing to decimal form
p+.50p = 1.5p
The new price is 60 dollars
1.5p = 60
Divide each side by 1.5
1.5p/1.5 = 60/1.5
p =40
The original price is 40
 
        
                    
             
        
        
        
On September  25.2014 Colson Corp. sold 200.000 widgetrons for 5$ per unit. 
200.000*5$=1.000.000$. Same day company was paid for 40% which is 400.000$.
The rest of the money he get paid in two equal parts on November 15.2014 and January 20.2015. So Calson Corp. was paid 300.000$ on November 15.2014 and 300.000$ on January 20.2015. 
        
             
        
        
        
Answer: -11 + (-13)
Step-by-step explanation: This shows that the stock has decreased by 24.