Unit 3 Vocab and Application

Front

A letter or symbol representing an unknown value.

Back

Variable

Front

A number multiplied by a variable, appearing "attached" to it.

Back

Coefficient

Front

A number that stands alone.

Back

Constant

Front

An expression containing a variable.

Back

Algebraic Expression

Front

An expression consisting only of numbers.

Back

Numerical Expression

Front

Parts of an expression separated by + or - signs.

Back

Terms

Front

In the expression 8y, the 8 is called...

Back

The coefficient

Front

What is 5^3 in standard form?

Back

125

Front

4×4×4×4×4 in exponential form

Back

4^5

Front

Back