Simplify
- $\frac { \sqrt { 7 ^ { 3 } - 2 ( 159 ) } } { 3 + 9 ^ { 2 } }$

question 363

Multiple Choice

Simplify.
- $\frac { \sqrt { 7 ^ { 3 } - 2 ( 159 ) } } { 3 + 9 ^ { 2 } }$

• A) \(\frac { 18073 } { 28 }\)
• B) \(\frac { 18073 } { 48 }\)
• C) \(\frac { 5 } { 144 }\)
• D) \(\frac { 5 } { 84 }\)

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Definitions:

Cnidarians

A phylum of aquatic animals that includes jellyfish, corals, and sea anemones, characterized by a simple body structure with a single opening and a body wall made of two layers of cells.

Flagellated

Describes cells or organisms that have one or more whip-like appendages used for movement.

Stinging Cells

Specialized cells found in certain animals like jellyfish that can inject a toxin into predators or prey.

Skeletal Material

The substance that forms the supportive framework of an organism, including bone and cartilage in humans.