Use the Rule for Order of Operations to Simplify the Expression

question 279

Multiple Choice

Use the rule for order of operations to simplify the expression as much as possible.

Comprehend the significance and roles of nonviolent movements in political change.

Distinguish between different forms of political organizations (band, tribe, chiefdom, state).

Grasp the concept of hereditary power and its implications for political structure in chiefdoms.

Recognize the influence of natural selection on gender roles and societal expectations.

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Definitions:

Covalent Bonding

The chemical bonding between atoms through the sharing of electron pairs to achieve stability.

2-Electron Bonding

A type of chemical bond involving the sharing of two electrons between atoms, commonly known as a covalent bond.

Ionic Bonding

Ionic bonding is the chemical bond formed through the electrical force between oppositely charged ions, typically between metals and nonmetals.

Lewis Structure

A Lewis structure is a diagrammatic representation of the arrangement of valence electrons around atoms in molecules, indicating the bonding between atoms as well as the lone pairs of electrons.