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Mathematics, 18.07.2021 09:00, shiyaharper
Ryan loves collecting keychains from his family vacations. He currently has 15 keychains in his collection and wants to add 5 keychains each year. How many keychains will be in his collection in 18 years?
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Answers: 3
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Ryan loves collecting keychains from his family vacations. He currently has 15 keychains in his coll...
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