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avatar+386 

Janice bought 30 items each priced at 30 cents, 2 dollars, or 3 dollars. If her total purchase price was $30.00, how many 30-cent items did she purchase?

 Feb 22, 2021
 #1
avatar+118069 
+1

Using some  logic

 

20  - 30 cent items  =             $6

6 -     2 dollar  items  =          $12

4 -     3 dollar  items  =         $12

__                                         ____

30           items                       $30    

 

 

cool cool cool

 Feb 22, 2021
edited by CPhill  Feb 22, 2021

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