15) A store is having a sale during which all outdoor furniture is 45% off the original price, p. If the post-sale price of an o

Question

15) A store is having a sale during which all outdoor furniture is 45% off the original price, p. If

the post-sale price of an outdoor furniture set can be calculated using the expression p

0.45p, which expression also represents the price?

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Ngọc Diệp 7 months 2021-08-09T07:57:58+00:00 1 Answers 2 views 0

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    0
    2021-08-09T07:59:42+00:00

    Answer and explanation:

    Given that there is 45% off original price of outdoor furniture and price is represented by p

    Discount on original price of outdoor furniture = 45% of p=0.45×p=0.45p

    Therefore post sale price(after discount) of outdoor furniture can be represented by (1-0.45)p=0.55p

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