kelly has 24 dimes and quarters worth $3.60 how many quarters does she have?

Question

kelly has 24 dimes and quarters worth $3.60 how many quarters does she have?

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    0
    2021-10-14T21:55:42+00:00

    she has 20 more dimesĀ 
    it might be wrong sorry if it is

    0
    2021-10-14T21:56:25+00:00

    If all were dimes, Kelly would have $2.40. She has $1.20 more than that. Each quarter that replaces a dime adds $0.15 to the total, so she must have 1.20/0.15 = 8 quarters.

    _____
    Check
    .. 8 quarters = $2.00
    .. 16 dimes = $1.60
    total = 24 coins = $3.60

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