There are 12 oranges in one dozen. So, the manager of the store has to add 12 oranges to the bag.
Any action in which payments are made for an item or service is referred to as selling.
A bag of dozen oranges was selling for $3.
The manager of the store decided to add some oranges to the bag, but not to change the $3 sticker price on the bag.
Now the price of the oranges was actually $2 a dozen.
In one dozen oranges, there are 12 oranges.
So he needs to add 12 oranges.
More about the selling link is given below.
https://brainly.com/question/22521384
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