In a grocery store, a $12 case of soda is labeled get a "20% discount". What is the discount? What is the sale price of the case of soda?

Respuesta :

The sale price is 9.60 dollars.
The discount is 2.40 dollars.
Discount: 
20% is .2 as a decimal, so you multiply the value of 12 by .2
12(.2)=2.4
The discount is $2.40

Sale Price:
subtract 2.4 from the price of the original price
12-2.4=9.6
The sale price is $9.60

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