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Mathematics, 01.12.2020 16:40 bigg3826

A city is running out of phone numbers available for their population. They currently have 2,000,000 available phone numbers. They intend to create new area codes with the form ABC, where A can be digits 2-8, B can be digits 5-9, and C can be digits 5-9. How many TOTAL phone numbers will the city have after adding the new area codes?

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A city is running out of phone numbers available for their population. They currently have 2,000,000...
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