Question 935283
x = original price
y = discounted price
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y = x - 39
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39/x * 100 = 13
39/x = 13/100
x(13/100) = 39
x = 39/(13/100)
x = 300
y = x - 39
y = 300 - 39
y = 261
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answer:
y = discounted price = 261
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