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An inner city revitalization zone is a rectangle that is twice as long as it is wide. The width of the region is growing at a rate of 40 m per year at a time when the region is 290 m wide. How fast is
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An inner city revitalization zone is a rectangle that is twice as long as it is wide. The width of the region is growing at a rate of 40 m per year at a time when the region is 290 m wide. How fast is the area changing at that point in time?

User Andy Day
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3 votes

Answer:

20

Explanation:

User Tendayi Mawushe
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