#### Study sets matching "pre algebra"

#### Study sets matching "pre algebra"

Variable

Numerical Expression

Value of a Numerical Expression

Coefficient

is a symbol (such as a letter) that represents a number.

is any combination of sums, differences, products, or divisio…

is the number found by evaluating the expression.

is the number found by multiplying a number and a variable

Variable

is a symbol (such as a letter) that represents a number.

Numerical Expression

is any combination of sums, differences, products, or divisio…

Numerical Expression

Evaluate

Order of Operations

algebra

a combination of numbers and operations, such as addition, su…

to find an expression's numerical value

the rules to follow when evaluating an expression with more t…

a branch of mathematics that uses symbols

Numerical Expression

a combination of numbers and operations, such as addition, su…

Evaluate

to find an expression's numerical value

Associative Property

Base

Coefficient

Commutative property

(a+b)+c=a+(b+c)... when adding or x the way you group them does…

the number that is used as a factor ₆³

in a term the coefficient w/ variable (in front)

a + b = b + a... changing the order of + or x does not change th…

Associative Property

(a+b)+c=a+(b+c)... when adding or x the way you group them does…

Base

the number that is used as a factor ₆³

Addition Property of Equality

Additive Inverse

Algebraic Expression

Cube Root

Adding the same number to each side of an equation produces a…

The sum of a number and its additive inverse is zero.

A mathematical phrase involving at least one variable and som…

A number multiplied by itself three times to give you the num…

Addition Property of Equality

Adding the same number to each side of an equation produces a…

Additive Inverse

The sum of a number and its additive inverse is zero.

Expression

Simplify

Evaluate

Exponent

A mathematical phrase that contains operations, numbers, and/…

To perform all possible operations in an expression using PEM…

To find the value of an expression by substituting a number f…

In a power, the number of times the base is used as a factor.

Expression

A mathematical phrase that contains operations, numbers, and/…

Simplify

To perform all possible operations in an expression using PEM…

coordinate

independent

mean

origin

The number corresponding to a point on the number line or an…

When one quantity changes in a way that does not depend on th…

Also known as the average of several numbers is one way of de…

The point on a coordinate plane where the x-axis and y-axis i…

coordinate

The number corresponding to a point on the number line or an…

independent

When one quantity changes in a way that does not depend on th…

Distributive Property

Evaluate

Expression

Term

Combining 1 term with all other terms through multiplication.…

To find the final answer.

Numbers, symbols, and operations grouped together to show the…

A part of an expression that is separated by operation signs.…

Distributive Property

Combining 1 term with all other terms through multiplication.…

Evaluate

To find the final answer.

Constant

Equivalent Ratios

Proportion

Rate

A value that does not change

Ratios that name the comparison

An equation that states that two ratios are equivelent

A ratio that compares two quantities measured in different un…

Constant

A value that does not change

Equivalent Ratios

Ratios that name the comparison

fraction

denominator

numerator

simplify

part of a whole number such as 1/2

the number below the fraction bar

the number above the fraction bar

state as a fraction whose only common factor of both numerato…

fraction

part of a whole number such as 1/2

denominator

the number below the fraction bar

Ray

Perpendicular Lines

Supplementary Angles

Right Angle

Contains 1 endpoint & goes on forever one direction.

2 lines which intersect (cross) each other at a 90 degree ang…

Two angles which add to 180.

1 angle whose measure is exactly 9 degrees.

Ray

Contains 1 endpoint & goes on forever one direction.

Perpendicular Lines

2 lines which intersect (cross) each other at a 90 degree ang…

coefficient

constant

integer

reciprocal

THE number times a variable........... (you must start with t…

a number without a variable

+ and - whole numbers

a flipped fraction

coefficient

THE number times a variable........... (you must start with t…

constant

a number without a variable

Addend

addition

Algebra

Arithmetic

number to be added to another

the arithmetic operation of combining two or more numbers to…

the branch of mathematics that uses both letters and numbers…

the study of the properties of numbers using four basic opera…

Addend

number to be added to another

addition

the arithmetic operation of combining two or more numbers to…

improper fraction

lowest terms of a fraction

Rational Number

Mixed Number

a fraction whose numerator is larger than the denominator

A fraction is in lowest terms if the GCF of numerator and den…

Any number that can be written a/b , where a and b are intege…

A number consisting of an integer and a proper fraction.

improper fraction

a fraction whose numerator is larger than the denominator

lowest terms of a fraction

A fraction is in lowest terms if the GCF of numerator and den…

Evaluate

Order of Operations

algebra

variable

to find an expression's numerical value

the rules to follow when evaluating an expression with more t…

a branch of mathematics that uses symbols

a letter or symbol to represent an unknown value

Evaluate

to find an expression's numerical value

Order of Operations

the rules to follow when evaluating an expression with more t…

Ratio

Proportion

Cross Product

Equivalent

a comparison of two like quantities using a fraction

an equation made up of two equal ratios

the result of multiplying the denominator of one fraction wit…

the same in value

Ratio

a comparison of two like quantities using a fraction

Proportion

an equation made up of two equal ratios

Divisible

Factor

Exponents

Power

can be divided by a number without leaving a remainder

one of two or more integers that can be exactly divided into…

number used to show repeated multiplication

has two parts, a base and exponent. (number raised to the rig…

Divisible

can be divided by a number without leaving a remainder

Factor

one of two or more integers that can be exactly divided into…

Order of Operations

Constant

Equation

Root of the equation

PEMDAS

a number in an expression that does not change such as 2 or -…

a mathematical sentence stating that two quantities are equal…

the number substituted for a variable that makes the equation…

Order of Operations

PEMDAS

Constant

a number in an expression that does not change such as 2 or -…

relation

domain

range

function

a set of ordered pairs

All of the input or x values in a relation or function

All of the output or y values of a relation or function

A relation where each input (x) has exactly one output (y)

relation

a set of ordered pairs

domain

All of the input or x values in a relation or function

variable

variable expression

evaluate

solve

a letter or symbol that stands in the place of a number

a number sentence using at least one variable and sometimes n…

you _____ an expression; when _____ a variable expression you…

you _____ an equation

variable

a letter or symbol that stands in the place of a number

variable expression

a number sentence using at least one variable and sometimes n…

Associative Property of Multiplication

Associative Property of Addition

Distributive Property

Commutative Property of Addition

a(bc) = (ab)c

(a + b) + c = a + (b + c)

a(b + c) = ab + bc

a + b = b + a

Associative Property of Multiplication

a(bc) = (ab)c

Associative Property of Addition

(a + b) + c = a + (b + c)

Variable

Coefficient

Constant

Algebraic Expression

A letter used to represent one or more numbers

A number multiplied by a variable.

A value that does not change, no variable

Math Phrase- an expression that contains at least one variable

Variable

A letter used to represent one or more numbers

Coefficient

A number multiplied by a variable.

relation

independent variable

dependent variable

variable

any set of ordered pairs.

a variable that provides the input values of a function.

a variable that provides the output values of a function.

a symbol, usually a letter, that represents one or more numbe…

relation

any set of ordered pairs.

independent variable

a variable that provides the input values of a function.

congruent

converse

Distance Formula

hypotenuse

line segments that have the same length, or angles that have…

the statement formed by reversing the phrases after if and th…

the distance between two points, with coordinates (x1,y1) and…

the side opposite the right angle in a right triangle

congruent

line segments that have the same length, or angles that have…

converse

the statement formed by reversing the phrases after if and th…

Integer

Absolute Value

Opposites

Additive Inverse

A number that is not a fraction

The distance between the number zero on a number line

Two number that are the same distance from zero, but on oppos…

The opposite of an integer, x + y = 0

Integer

A number that is not a fraction

Absolute Value

The distance between the number zero on a number line

counting numbers

whole numbers

standard notation

sum

The numbers used to count; the members of the set (1,2,3,4,5,…

Includes zero with the counting numbers. (0, 1, 2, 3, 4, 5...)

The usual form for representing a number.

The answer to a addition problem

counting numbers

The numbers used to count; the members of the set (1,2,3,4,5,…

whole numbers

Includes zero with the counting numbers. (0, 1, 2, 3, 4, 5...)

Variable

Algebraic Expression

Evaluate

Order of Operations

A letter that stands for a number

a mathematical phrase that uses variables, numbers and operat…

To find the value of a numerical or algebraic expression

The order that algebraic problems are done

Variable

A letter that stands for a number

Algebraic Expression

a mathematical phrase that uses variables, numbers and operat…

center of rotation

congruent

image

line of reflection

the given point of a transformation

figures that have the same shape and size

the output of a transformation

the line that the transformation is flipped across

center of rotation

the given point of a transformation

congruent

figures that have the same shape and size

Coefficient

Constant

Expression

Variable

The numeral part of the term

A number, its value is known and doesn't change

A mathematical phrase that can contain numbers, variables, an…

A symbol used to represent a quantity that is unknown or that…

Coefficient

The numeral part of the term

Constant

A number, its value is known and doesn't change

solution

integers

algebraic expression

coefficient

a value of the variable that makes an equation true

the set of all whole numbers and their opposites

an expression that contains at least one variable

a number that is in front of a variable; a number that multip…

solution

a value of the variable that makes an equation true

integers

the set of all whole numbers and their opposites

transversal

corresponding angles

alternate interior angles

alternate exterior angles

a line that intersects two lines in the same plane at two... dif…

lie on the same side of the... transversal

are nonadjacent angles... that lie on opposite sides of the tran…

lie on opposite sides of... the transversal t,

transversal

a line that intersects two lines in the same plane at two... dif…

corresponding angles

lie on the same side of the... transversal

Distributive Property

Evaluate

Expression

Term

Combining 1 term with all other terms through multiplication.…

To find the final answer.

Numbers, symbols, and operations grouped together to show the…

A part of an expression that is separated by operation signs.…

Distributive Property

Combining 1 term with all other terms through multiplication.…

Evaluate

To find the final answer.

Adjacent angles

Vertical angles

Supplementary angles

Complementary angles

Angles that share a vertex and side but no points in their in…

Angles that are opposite of each other formed by intersecting…

Two angles whose sum of measures equal 180°

Two angles whose sum of measures equals 90°

Adjacent angles

Angles that share a vertex and side but no points in their in…

Vertical angles

Angles that are opposite of each other formed by intersecting…

concave polygon

venn diagram

equilateral triangle

trapezoid

a polygon with one or more diagonals lying outside the figure

a visual aid that shows relationships by grouping things into…

a triangle with three congruent sides

a quadrilateral with exactly one pair of parallel sides

concave polygon

a polygon with one or more diagonals lying outside the figure

venn diagram

a visual aid that shows relationships by grouping things into…

understand

plan

solve

check

Read problem quickly to gaina general undestanding of it... Ask,…

Reread the problem to identify relevant facts ... Determine how…

Use your plan to solve the problem ... If your plan does not wor…

Reread problem,Is there another solution? ... Examine your answe…

understand

Read problem quickly to gaina general undestanding of it... Ask,…

plan

Reread the problem to identify relevant facts ... Determine how…

additive identity

multiplication identity

commutative property of addition

commutative property of multiplication

the sum of a number, and the additive identity, 0, is the num…

the product of a number and the multiplication identity, 1, i…

changing the order of the addends will not change the sum: *a…

changing the order of the factors will not change the product…

additive identity

the sum of a number, and the additive identity, 0, is the num…

multiplication identity

the product of a number and the multiplication identity, 1, i…

linear equation

slope

y -intercept

cluster

y= mx + b, it represents a line that increases or decreases a…

a constant rate at which a line increases or decreases

the y coordinate where the line crosses the y axis

a set of closely grouped data

linear equation

y= mx + b, it represents a line that increases or decreases a…

slope

a constant rate at which a line increases or decreases

Integers

Absolute value

Rational Number

Terminating decimal

a whole number; a number that is not a fraction.

the magnitude of a real number without regard to its sign.

A rational number is a number that can be in the form p/q. wh…

It's a decimal with a infinite number of digits

Integers

a whole number; a number that is not a fraction.

Absolute value

the magnitude of a real number without regard to its sign.