bxbygrace11 bxbygrace11

11-03-2021
Mathematics

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Molly buys a necklace for $400 on her credit card, which charges 21% simple interest. How much interest will be added after 6 months? Write an equation and solve the problem.

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SpiritofVengence SpiritofVengence

11-03-2021

Answer:

$106.50

Step-by-step explanation:

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jeremyrivas61 jeremyrivas61

11-03-2021

She’ll have to pay 106:50 extra so her total would be 506:50

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