Mathematics, 20.01.2021 18:00, Savy5568

johnathan has a jar filled with nickels , dimes , and quarters . he has 57 coins in total and the value of those coins is $6.50. if he has 20 nickels , how many dimes and quarters does he have ?

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johnathan has a jar filled with nickels , dimes , and quarters . he has 57 coins in total and the va...