Fill in the Blank with One of the Words or Phrases

question 56

Multiple Choice

Fill in the blank with one of the words or phrases listed below. Not all choices will be used. $$\begin{array} { l l l l } \text { least common denominator } & \text { simplifying } & \text { reciprocals } & \text { numerator } \\\text { cross products } & \text { ratio } & \text { proportion } & \text { denominator } \\\text { rational expression } & \text { domain } & \text { complex fraction } & \\\frac { - a } { b } & \frac { a } { - b } & \frac { - a } { - b } &\end{array}$$
-If $\frac { \mathrm { a } } { \mathrm { b } } = \frac { \mathrm { c } } { \mathrm { d } }$ , then ad and bc are called______

• A) least common denominator
• B) cross products
• C) complex fraction
• D) reciprocals

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Definitions:

Minimize Hours

The act of reducing the amount of time spent on tasks or activities to increase efficiency or cost-effectiveness.

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A person who enters commercial premises for the purpose directly or indirectly related to the business of the premises owner, under the owner's invitation.

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A visitor to a company or organization for professional reasons, often invited for meetings, partnerships, or conferences.

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The physical location of a business, including all its land and buildings, where commercial operations are conducted.