Mathematics, 23.10.2019 04:00, atiyawhite4488

Mason has a collection of 49¢ stamps, 20¢ stamps, and 34 stamps worth $23.55. he has 56 total 49¢ and 20+ stamps and the number of 3¢ stamps is nine more than the number of 20¢ stamps. how many of each does he have?

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Mason has a collection of 49¢ stamps, 20¢ stamps, and 34 stamps worth $23.55. he has 56 total 49¢ an...