auggfran auggfran

20-07-2021
Mathematics

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find the original price if the price was 420 after a 10% discount

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wegnerkolmp2741o wegnerkolmp2741o

20-07-2021

Answer:

466.67

Step-by-step explanation:

Let p be the original price

p - 10 % p = 420

p - .10p = 420

.9p = 420

Divide each side by .9

.9p/.9 = 420/.9

p =466.666666

Rounding to the nearest cent

p = 466.67

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