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A cell phone is on sale for 30% off. If the SALE price is 239.89, what is the ORIGINAL price?

Solution

A cell phone is on sale for 30% off. If the SALE price is 239.89, what is the ORIGINAL price?

Solution

Amount before discount : 342.7

Solution steps

Translate the problem into an equation:

239.89 = x - 0.3 x

239.89 = x - 0.3 x : x = \frac{3427}{10}

\frac{3427}{10} = 342.7

Amount before discount : 342.7

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