# Bradley is extending his rectangular living room. The original dimensions are 6 feet by 11 feet. If he extended his room by #x+8# feet, what is the new area? How many square feet of area did he add?

New room is 266 sq. ft for an addition of 200 sq. ft.

We've got a room that is being extended. The old room is 6 feet by 11 feet, which means that the area of the living room was:

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Prior to the Extension,

Hence, due to Extension,

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The new dimensions of Bradley's living room after extending it are (6 + (x + 8)) feet by (11 + (x + 8)) feet.

The new area of the living room is obtained by multiplying the new length by the new width, which gives:

((6 + (x + 8)) \times (11 + (x + 8))) square feet.

To find out how many square feet of area Bradley added, subtract the original area from the new area:

New area - Original area = ((6 + (x + 8)) \times (11 + (x + 8))) - (6 \times 11) square feet.

Simplify the expression to find the added area.

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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.

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