# Study sets matching "expressions"

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terms

like terms

coefficient

constant

parts of an expression separated by addition or subtraction

terms that contain the same variables

the number in front of the variable... A number multiplied by a v…

a number... A value that does not change

terms

parts of an expression separated by addition or subtraction

like terms

terms that contain the same variables

Algebraic Expression

Commutative Property

Associative Property

Identity Property

A mathematical phrase involving at least one variable and some…

3+4+5= 4+3+5... move numbers around and they mean the same thing…

Changing the grouping of numbers will NOT change the value. Fo…

The property that states that the product/sum of 1/0 and any n…

Algebraic Expression

A mathematical phrase involving at least one variable and some…

Commutative Property

3+4+5= 4+3+5... move numbers around and they mean the same thing…

Algebraic Expressions

Associative Property of Addition

Associative Property of Multiplication

Coefficient

a mathematical phrase involving at least one variable and some…

the sum of a set of numbers is the same no matter how the numb…

the product of a set of numbers is the same no matter how the…

a number multiplied by a variable in an algebraic expression;…

Algebraic Expressions

a mathematical phrase involving at least one variable and some…

Associative Property of Addition

the sum of a set of numbers is the same no matter how the numb…

Algebraic Expression

Equivalent Expressions

Evaluate

Exponent

A combination of variables, numbers, and at least one operatio…

Expressions that have the same value.

To find the value of an algebraic expression by replacing vari…

In a power, the number that tells how many times the base is u…

Algebraic Expression

A combination of variables, numbers, and at least one operatio…

Equivalent Expressions

Expressions that have the same value.

Algebraic Expressions

Associative Property of Addition

Associative Property of Multiplication

Coefficient

a mathematical phrase involving at least one variable and some…

the sum of a set of numbers is the same no matter how the numb…

the product of a set of numbers is the same no matter how the…

a number multiplied by a variable in an algebraic expression;…

Algebraic Expressions

a mathematical phrase involving at least one variable and some…

Associative Property of Addition

the sum of a set of numbers is the same no matter how the numb…

Numerical Expression

Algebraic Expression

Addition

Multiplication

An expression that uses only numbers and operations.

An expression that uses variables, numbers, and operations.

Finding the total amount when two or more quantities are combi…

Repeated addition of the same number.

Numerical Expression

An expression that uses only numbers and operations.

Algebraic Expression

An expression that uses variables, numbers, and operations.

Algebraic Expressions

Associative Property of Addition

Associative Property of Multiplication

Coefficient

a mathematical phrase involving at least one variable and some…

the sum of a set of numbers is the same no matter how the numb…

the product of a set of numbers is the same no matter how the…

a number multiplied by a variable in an algebraic expression;…

Algebraic Expressions

a mathematical phrase involving at least one variable and some…

Associative Property of Addition

the sum of a set of numbers is the same no matter how the numb…

Numerical Expression

Algebraic Expression

Addition

Multiplication

An expression that uses only numbers and operations.

An expression that uses variables, numbers, and operations.

Finding the total amount when two or more quantities are combi…

Repeated addition of the same number.

Numerical Expression

An expression that uses only numbers and operations.

Algebraic Expression

An expression that uses variables, numbers, and operations.

variable

coefficient

a constant

expression

a letter that represents a number that we do not know (x, y, q…

the big number that is multiplied by a variable

a number in an expression that does NOT have a variable... ...... 7x…

a mathematical sentence with only numbers... ......

**7 + 9 - 4**variable

a letter that represents a number that we do not know (x, y, q…

coefficient

the big number that is multiplied by a variable

Algebraic Expression

Equivalent Expressions

Evaluate

Exponent

A combination of variables, numbers, and at least one operatio…

Expressions that have the same value.

To find the value of an algebraic expression by replacing vari…

In a power, the number that tells how many times the base is u…

Algebraic Expression

A combination of variables, numbers, and at least one operatio…

Equivalent Expressions

Expressions that have the same value.

Numerical Expressions

Order of Operations

Variable

Properties

Combination of numbers and operations

Tells you which operation to do first

is a symbol, usually a letter, that represents a number

Statements that are true for any number

Numerical Expressions

Combination of numbers and operations

Order of Operations

Tells you which operation to do first

visit an island

take pictures

spend a day

walk around

You can visit an island near Cancun

We can't take pictures in the museum

Tourists can spend a day at the beach

They can walk around the pyramids

visit an island

You can visit an island near Cancun

take pictures

We can't take pictures in the museum

решительно браться за трудное дело

знать, куда бить (иметь инстинкт)

оказывать/отказывать в/пользоваться дов…

приступ истерики/гнева

to grasp the nettle

to have a feel for the jugular

to give/refuse/find credence

a fit of conniption

решительно браться за трудное дело

to grasp the nettle

знать, куда бить (иметь инстинкт)

to have a feel for the jugular

to be on the tip of one's tongue

the tip of the iceberg

to get married (to sb)

to be/get MARRIED TO sb... to be MARRIED…

if a word or name is XXXXXXXX, you are sure that you know it b…

only a small part of a much larger problem

informal... to tie the knot (with sb)... to go/walk down the aisle…

You are MARRIED TO sb:... He is married to an American.... Last yea…

to be on the tip of one's tongue

if a word or name is XXXXXXXX, you are sure that you know it b…

the tip of the iceberg

only a small part of a much larger problem

Numerical Expression

Algebraic Expression

Addition

Multiplication

An expression that uses only numbers and operations.

An expression that uses variables, numbers, and operations.

Finding the total amount when two or more quantities are combi…

Repeated addition of the same number.

Numerical Expression

An expression that uses only numbers and operations.

Algebraic Expression

An expression that uses variables, numbers, and operations.