A used automobile dealership recently reducird the price of a used compact car by 9%. If the price of the car before discount was 18,900, find the discount and the new price.

Solución

A used automobile dealership recently reduced the price of a used compact car by 9%. If the price of the car before discount was 18, 900, find the discount and the new price.

Solución

Amount before discount : 20769.23076 \dots

Pasos de solución

Translate the problem into an equation:

18900 = x - 0.09 x

18900 = x - 0.09 x : x = \frac{270000}{13}

\frac{270000}{13} = 20769.23076 \dots

Amount before discount : 20769.23076 \dots

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A used automobile dealership recently reducird the price of a used compact car by 9​%. If the price of the car before discount was ​18,900​, find the discount and the new price.

Solución

Solución

Ejemplos populares

A used automobile dealership recently reducird the price of a used compact car by 9%. If the price of the car before discount was 18,900, find the discount and the new price.