Write the Given Phrase as a Mathematical Expression: the Sum $x$

question 37

Multiple Choice

Write the given phrase as a mathematical expression: The sum of $x$ and 4 divided by 6.

• A) \(\frac { 6 } { x + 4 }\)
• B) \(x + 4 - 6\)
• C) \(\frac { x + 4 } { 6 }\)
• D) \(x + \frac { 4 } { 6 }\)
• E) \(4 + \frac { x } { 6 }\)

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Definitions:

Heart Rate

The number of heartbeats per minute, indicating heart activity.

Respiratory Rate

The number of breaths taken per minute, a vital sign used to assess overall health and detect potential respiratory problems.

Pulse Oximetry

A noninvasive method used to measure the oxygen saturation level of the blood, typically using a sensor placed on a thin part of the patient's body, like a fingertip.

Nonrebreather Mask

A device used in medical emergencies that delivers high concentrations of oxygen to patients who are breathing but not adequately.