A rectangular room must have a maximum area of 84 square feet. the room is to be 8 feet wide, what is the longest the room can be?
10.5 feet
Length = Area / Width
Total width = 8 feet; total area = 84 square feet
Length: 84/8
Thus, the room's length is 10.5 feet.
10.5 feet is the answer.
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The longest the room can be is 10.5 feet.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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