A Truck Gets Mpg When Driven at a Constant

question 145

Short Answer

A truck gets mpg when driven at a constant speed of x mph (between 50 and 70 mph).If the price of fuel is $1/gallon and the driver is paid $8/hour, at what speed between 50 and 70 mph is it most economical to drive?
__________ mph

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Definitions:

Dissociative Disorders

Psychological disorders characterized by disturbances or malfunctions in memory, consciousness, identity, or the way one perceives reality.

Self-Hypnosis

A form of hypnosis which is self-induced, and often used for therapeutic purposes, such as stress relief and personal development.

Acute Stress Disorder

A mental health condition that occurs within a month after exposure to a traumatic event, characterized by symptoms such as flashbacks, numbing, and increased anxiety.

Depersonalization Disorder

A mental disorder characterized by persistent or recurrent feelings of detachment from one's own body or thoughts, feeling like an outside observer of oneself.