A Wire 180 Cm Long Is to Be Cut into Two

question 74

Multiple Choice

A wire 180 cm long is to be cut into two pieces so that one piece is five times as long as the other. Find the length of each piece.

• A) The length of the first piece is 30 cm,
• The length of the second piece is 150 cm.
• B) The length of the first piece is 90 cm,
• The length of the second piece is 90 cm.
• C) The length of the first piece is 32 cm,
• The length of the second piece is 148 cm.
• D) The length of the first piece is 35 cm,
• The length of the second piece is 145 cm.
• E) The length of the first piece is 50.5 cm,
• The length of the second piece is 129.5 cm.

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Definitions:

Negative Aspects

The unfavorable or harmful parts or characteristics of a situation, phenomenon, or substance.

GABA Systems

Refers to the system in the brain that uses gamma-aminobutyric acid (GABA) as a neurotransmitter, playing a key role in regulating nervous system activity and involved in anxiety disorders.

Dysfunction

Impaired or abnormal functioning of an organ or system within the body or in a social context.

Progesterone

A hormone produced in the ovaries, placenta, and adrenal glands that plays a key role in the menstrual cycle, pregnancy, and embryogenesis.