Find the Sum of the Arithmetic Sequence

question 48

Multiple Choice

Find the sum of the arithmetic sequence.
--3 + 1 + 5 + 9 + 13 + ... + (4n - 7)

• A) n(2n - 5)
• B) n(4n - 7)
• C) n(4n + 7)
• D) n(2n + 5)

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Definitions:

Volume

A measure of the amount of three-dimensional space an object or substance occupies.

Gaseous System

A state of matter consisting of a collection of particles (atoms or molecules) that have neither a defined shape nor volume and can expand freely.

Temperature

A measure of the thermal energy of a system, indicating how hot or cold the system is.