Evaluate the Expression $3.8 + | 6.3 + ( - 4.2 ) |$

question 25

Multiple Choice

Evaluate the expression. $3.8 + | 6.3 + ( - 4.2 ) |$

• A) 8.6
• B) 2.4
• C) 5.9
• D) 4.8
• E) 1.5

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Definitions:

Illicit Drug

Substances whose production, sale, or use is prohibited by law, including drugs that are subject to drug control and prohibition policies.

Narcotic

A drug or other substance affecting mood or behavior and sold for nonmedical purposes, especially an illegal one.

Amphetamines

A class of stimulant drugs that affect the central nervous system, increasing alertness, concentration, and physical energy.

Epinephrine

Also known as adrenaline, it is a hormone and medication that plays a key role in the body's fight-or-flight response by increasing blood flow to muscles, output of the heart, pupil dilation, and blood sugar.