A Swimming Pool Is 8 Ft Longer Than It $1280 \mathrm{ft}^{2}$

question 15

Short Answer

A swimming pool is 8 ft longer than it is wide. The pool is surrounded by a walkway of width 4 ft . The combined area of the pool and the walkway is $1280 \mathrm{ft}^{2}$
Find the dimensions of the pool without the walkway.

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Marginal Cost

The cost of producing one additional unit of a good or service, often used in decision making about production levels.

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