Please help! 30 points for this! :D During a clothing store’s Bargain Days, the regular price for T-shirts is discounted by $3.

Question

Please help! 30 points for this! 😀

During a clothing store’s Bargain Days, the regular price for T-shirts is discounted by $3. There is a state sales tax of 7%, and the $3 discount is applied before the sales tax is calculated.

a. Write a rule for the function p(r) that expresses the final price p of a T-shirt with the discount applied and sales tax added.

b. How much would you pay during Bargain Days for a shirt regularly priced at $14.50?

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Josie 2 weeks 2021-11-18T10:18:22+00:00 1 Answer 0 views 0

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    2021-11-18T10:20:09+00:00

    a) d = r – 5 where t is the ful price

    b) p = ( r – 5 ) * 1.05

    c) p = (15.5-5)*1.05 = 10.5 * 1.05 = $ 11.02

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