A boutique was having a 20% storewide sale.Erica bought 2 dresses which originally cost $80 each.How much savings did Erica enjoy?

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A boutique was having a 20% storewide sale.Erica bought 2 dresses which originally cost $80 each.How much savings did Erica enjoy?

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RI SƠ 3 months 2021-07-30T18:07:16+00:00 1 Answers 4 views 0

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    2021-07-30T18:08:52+00:00

    Answer: $32

    Step-by-step explanation:

    Since the boutique was having a 20% storewide sale and Erica bought 2 dresses which originally cost $80 each, therefore the sale for each dress will be:

    = $80 – (20% × $80)

    = $80 – (0.2 × $80)

    = $80 – $16

    = $64

    Therefore, on each dress Erica saves $16. The amount of savings enjoyed will then be:

    = $16 × 2

    = $32

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