Percentage of the price of jeans

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Homework Help Overview

The discussion revolves around calculating the sale price of a pair of jeans originally priced at $49.95 with a 20% discount applied. The subject area pertains to basic percentage calculations within a retail context.

Discussion Character

  • Mathematical reasoning, Problem interpretation

Approaches and Questions Raised

  • Participants explore the calculation of 20% of the sale price and question the interpretation of the discount. There are attempts to clarify the correct application of the percentage discount.

Discussion Status

The conversation includes various attempts to calculate the discount and some participants express confusion regarding the meaning of "20% off." Guidance is being offered, but there is no explicit consensus on the interpretation of the discount.

Contextual Notes

Some participants note the unusual nature of the question in the context of an 'Advanced Physics' forum, which may imply expectations for more complex problems.

Saree
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1. a pair of jeans has a sale price of $49.95. If the store is having a 20% off sale, how much will the jeans cost?



2. Relevant Equation?



3. 20% x $49.95 = 20/100 x 49.95/1 = ? /100 = $??
 
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20/100=0.20. What is 0.20*49.95? Do you have a calculator? Unusual question for 'Advanced Physics'!
 
that would equal 9.99!
 
20% off doesn't mean it costs 20%
 

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