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Mathematics, 15.01.2021 01:00 christabell0303
4. A stamp collector has some 15¢ stamps and some 20¢ stamps. The number of 15¢ stamps is eight less than three times the number of 20¢ stamps. The total value is $4. Find the number of each type of stamp in the collection. PLEASE SHOW WORK
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4. A stamp collector has some 15¢ stamps and some 20¢ stamps. The number of 15¢ stamps is eight less...
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