#### 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.

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.

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…

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…

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

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…

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…

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 -…

Order of Operations

Like Terms

Equation

Expression

Mathematical rules used to solve math problems

Same exponent and same variable. Always take the sign to the…

Mathematical sentence with terms and numbers WITH an equal sign

Mathematical sentence with terms and numbers WITHOUT an equal…

Order of Operations

Mathematical rules used to solve math problems

Like Terms

Same exponent and same variable. Always take the sign to the…

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…

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…

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