In Algebra, what is a term?

Parts of an algebraic expression separated by + or - signs

What is an algebraic expression?

An expression that may contain letters, numbers, and symbols

What is the commutative property of multiplication

The order of the numbers doesn't matter when multiplying

What is the additive identity property of zero?

any number added to zero equals itself

A symbol, usually a letter, that stands for an unknown #

In algebraic expressions, what is the coefficient?

a number used to multiply a variable

What is the multiplicative identity property of one

The value of a # does not change when it is multiplied by 1

How are the commutative properties of multiplication & addition similar?

The order of the numbers does not matter

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Algebraic Expressions

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Vocabulary words to use with algeraic expressions

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Questions 12

Answers

1
In algebraic expressions, what is a constant?
A term without a variable
a symbol, usually a letter, that stands for an unknown #
Mrs. Painting checking my work
The numerical factor that overrides all other numbers
2
In the algebraic expression 5x + y + 7 identify the coefficient.
y
x
7
5
3
In Algebra, what is a term?
A term without a variable
The letters used in algebraic expressions
Parts of an algebraic expression separated by + or - signs
A substitute teacher
4
What is an algebraic expression?
An expression about what Mrs. Painting is serving for dinner
An expression that may contain letters only
An expression that may contain numbers only
An expression that may contain letters, numbers, and symbols
5
What is the commutative property of multiplication
Lay's Classic potato chips
The order of the numbers doesn't matter when multiplying
The letters in an algebraic equation
The order of the numbers does matter when multiplying
6
In the algebraic expression 5x + y + 7 identify the variables.
y and 7
5 and 7
5 and x
x and y
7
What is the additive identity property of zero?
any number added to zero equals itself
Zero
Zero equals zero
any number multiplied by zero equals zero
8
What is a variable?
Commutative properties
A symbol, usually a letter, that stands for an unknown #
An unsolvable mathematics problem
Parts of an algebraic expression separated by + or - signs
9
In algebraic expressions, what is the coefficient?
how many timesto use the value in a multiplication
An exponent
a number used to multiply a variable
a symbol (usually a letter) for a number we don't know yet
10
What is the multiplicative identity property of one
Cloning
The value of a # does not change when it is multiplied by 1
Any # divided by 1 does not change when it is divided by 1
A number goes up by 1 when 1 is added to it
11
In the algebraic expression 5x + y + 7 identify the constant.
x
5
y
7
12
How are the commutative properties of multiplication & addition similar?
32 X 525,600 minutes
The order of the numbers does not matter
The order of the numbers does matter
Arrrrgh! I don't know!

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