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Answer

↓Steps Explained:↓

Write an algebraic expression for:

twelvelessthanthreetimesanumbersquared

Define our algebraic expression:

A math expression containing any of the following items:

1. Constants (A numeric value that does not change like 5)
2. Variables (A letter used to represent a quantity like x)
3. Operations (Add (+), Subtract (-), Multiply (*), Divide (÷), Exponent (^), Equation (=))

Algebraic Expressions Cheat Sheet:

Replace the word twelve with 12

12lessthanthreetimesanumbersquared

Replace the word three with 3

12lessthan3timesanumbersquared

A Number means a random variable

We will call it x

Evaluate the phrase squared

Raise x to the power of 2

x²

Evaluate the phrase Times

Multiply the term x² by the constant 3

3x²

Evaluate the phrase Less Than

Subtract the term (3x²) with respect to the constant 12

12 - (3x²)

Final Answer