Formulas from business

 

 

 

1.         Sales Price = Original Price – Discount

 

2.         Retail Price = Cost + Markup

 

3.         Profit = Revenue – Cost

 

4.         Interest = Principal · Rate · Time

 

5.   Compound Interest     

 

 

FORMULAS FROM SCIENCE:

 

 

1.      Distance = Rate · Time

 

2.           

                            

3.     

 

 

4.   d = 16t2