Solve the Problem. -Scot and Elizabeth Recently Built a Rectangular Garden Measuring 40

question 199

Multiple Choice

Solve the problem.
-Scot and Elizabeth recently built a rectangular garden measuring 40 feet by 50 feet. They want to add a paverstone walkway of uniform width around all sides of the garden. How wide can they make the walkway if
They purchased enough stones to cover 576 square feet?

• A) 6 ft
• B) 3 ft
• C) 48 ft
• D) 89 ft

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Definitions:

Capillary Walls

The thin barrier separating the blood in capillaries from the surrounding body tissue, allowing for the exchange of oxygen, nutrients, and waste products.

Exchange

The process of trading or swapping substances or values, which in a biological context often refers to the transfer of gases or nutrients between cells and their environment.

Endothelium

Layer of flat cells lining blood and lymphatic vessels and the chambers of the heart.

Precapillary Sphincters

Circular muscular valves located at the entrance of capillaries, regulating blood flow into the capillary beds according to the body's needs.