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Question 1179265:  A pizza restaurant offers a​ $4 medium pizza. If someone can choose from one of  ​four toppings, one of two ​cheeses, one of five kinds of​ sauce, and one of six types of​ crust, how many different pizzas are possible if the pizza must have a​ topping, cheese, sauce and​ crust? 
 Answer by ikleyn(52900)      (Show Source): 
You can  put this solution on YOUR website! . 
You write as you read
    4 * 2 * 5 * 6 = 240  different pizzas.     ANSWER
This exersize is on Fundamental counting principle.
 
 
Solved.
 
 
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On Fundamental counting principle, see the lesson
 
    - Fundamental counting principle problems 
 
in this site.
 
 
 
Also,  you have this free of charge online textbook in ALGEBRA-II in this site
 
    - ALGEBRA-II - YOUR ONLINE TEXTBOOK.
 
 
The referred lesson is the part of this online textbook under the topic  "Combinatorics: Combinations and permutations". 
 
 
 
Save the link to this textbook together with its description
 
 
Free of charge online textbook in ALGEBRA-II 
https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson
 
 
into your archive and use when it is needed.
 
 
 
 
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