Respuesta :

ccaw
100% - 20% = 80%

$26.95 * 80% = $21.56

You multiply by 80% because you are taking 20% off and now want to know what 80% of the price will be.
QueenArix
100 - 20 = 80

[tex] \frac{x}{26.95} = \frac{80}{100} [/tex]

26.95 x 80 = 2,156

[tex] \frac{2156}{100} [/tex]

21.56 <------- new price

26.95 - 21.56 = 5.39 <------- discount price

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