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Isabella buys a computer that is on sale for 30% off the original price. The original price is $216 more than the sale price.
What is the original price of the computer?

Respuesta :

bryant061003

Answer:

[tex]720[/tex]

Step-by-step explanation:

Set the problem up as a proportion

[tex]\frac{216}{x}= \frac{30}{100}[/tex]

cross multiply

[tex]21600=30x[/tex]

divide both sides by 30

[tex]720=x[/tex]

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