Pregunta
original price!
4) Paula buys a treadmill during the sale. If Paula pays
, what was the original price?
4))
Submit
4) Paula buys a treadmill during the sale. If Paula pays
4))
Submit
Ask by Bird Evans. in the United States
Mar 21,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The original price was $260.
Solución
Let the original price be
. During the sale Paula pays only a percentage of the original price. In this problem the sale price is given by
since a
discount means Paula pays
of the original price. To solve for
, divide both sides of the equation by
:
Now, calculate the value:
Thus, the original price was
.
Respondido por UpStudy AI y revisado por un tutor profesional
Como
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Bonus Knowledge
To find the original price before the sale, we need to know the discount percentage applied during the sale. Assuming a typical sale discount of 20%, you can set up the equation: if Paula paid $156, that represents 80% of the original price (100% - 20% = 80%). Therefore, you would divide $156 by 0.8 to find the original price, which would be $195.
Now, if the discount percentage were different, just change the 0.8 in the calculation to reflect the actual sales percentage, and you’ll be all set! Always remember, knowing how discounts work can save you a pretty penny!

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