Answer the Question with an Algebraic Expression

question 117

Short Answer

Answer the question with an algebraic expression. The width of a rectangle is x feet and its length is 3 feet more than twice its width. What is the perimeter of the rectangle in feet? Please enter your answer as a number without the units.

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Definitions:

Neural Networks

Computing systems vaguely inspired by the biological neural networks constituting animal brains, used in machine learning for pattern recognition among other tasks.

Critical Periods

Specific times in an organism's life span when it is particularly sensitive to environmental influences or stimuli, affecting development.

Morphemes

Basic units of meaning in a language that contribute to the semantic interpretation of words and sentences.

Phonemes

The smallest unit of sound in a language that can distinguish one word from another.