A) A number sentence.
B) The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes (probability = favorable outcomes/possible outcomes).
C) A letter or symbol representing a varying quantity.
D) A quarter of a circle or its circumference.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) Same operations.
C) Opposite, reverse operations.
D) Add and subtract like terms.

A) Used to convert one unit to another.
B) A number which multiplies a variable.
C) A ration that compares quantities measured in different units.
D) divides objects in half.

A) The angle formed outside a polygon when one side is extended =180 degrees.
B) An angle within two lines when they are crossed by a third line.
C) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
D) Two angles whose sum is 90 degrees.

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) A number which multiplies a variable.
C) Manipulatives used to model positive and negative numbers.
D) Using chips to model a translation.

A) A number which multiplies a variable.
B) Manipulatives used to model positive and negative numbers.
C) A letter or symbol representing a varying quantity.
D) A term used in algebra meaning to find a numerical value for it, to “work it out”.

A) Manipulatives used to model positive and negative numbers.
B) The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes (probability = favorable outcomes/possible outcomes).
C) A positive number, negative number, or zero, but not a fraction or decimal.
D) Opposite reverse operations.

A) Used to convert one unit to another.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) Manipulatives used to model positive and negative numbers.
D) A quarter of a circle or its circumference.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) A number that has exactly two factors. It can only be divided evenly by itself and one.
D) A number which multiplies a variable.

A) x or –x is just the value of the numeral, ignoring the sign. It is the distance the number is from zero on the number line, written as abs(x) = x or abs(-x) = x.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
D) A number which multiplies a variable.

A) A mirror view.
B) A line that cuts across two or more lines.
C) Move an item in any direction without rotating it.
D) To turn an object.

A) To turn an object.
B) A line that cuts across two or more lines.
C) A mirror view.
D) Move an item in any direction without rotating it

A) A number which multiplies a variable.
B) Opposite reverse operations.
C) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
D) A number that has exactly two factors. It can only be divided evenly by itself and one.

A) Move an item in any direction without rotating it.
B) A line that cuts across two or more lines.
C) A mirror view.
D) To turn an object.

A) A number that has exactly two factors. It can only be divided evenly by itself and one.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) A polygon: a prism with two identical, rectangular bases.
D) A plane containing two perpendicular axes (x and y) intersecting at a point called the origin (0,0).

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) They have the same variables and corresponding powers.
C) A term used in algebra meaning to find a numerical value for it, to “work it out”.
D) To divide into two equal sections; to cut in half.

A) Move an item in any direction without rotating it.
B) A mirror view.
C) To turn an object.
D) A line that cuts across two or more lines.

A) They have the same variables and corresponding powers.
B) A polygon with no reflex angles (angles larger than 180 degrees).
C) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
D) A positive number, negative number, or zero, but not a fraction or decimal.

A) A term used in algebra meaning to find a numerical value for it, to “work it out”.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) Opposite reverse operations.
D) A number that has exactly two factors. It can only be divided evenly by itself and one.

A) Two angles whose sum is 90 degrees.
B) Two angles whose sum is 180 degrees.
C) The angle formed outside a polygon when one side is extended =180 degrees.
D) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).

A) A real number that can be written as a non-repeating or nonterminating decimal, but not as a fraction.
B) A positive number, negative number, or zero, but not a fraction or decimal.
C) To divide into two equal sections; to cut in half.
D) A real number that can be written as a ratio of two integers, excluding zero as a denominator, a repeating or terminating decimal, or an integer.

A) A polygon with no reflex angles (angles larger than 180 degrees).
B) A quarter of a circle or its circumference.
C) A polygon: a prism with two identical, rectangular bases.
D) Divides objects into two congruent sides; in half.

A) A number which multiplies a variable.
B) A quarter of a circle or its circumference.
C) To divide into two equal sections; to cut in half.
D) A positive number, negative number, or zero, but not a fraction or decimal.

A) Divides objects into two congruent sides; in half.
B) A polygon: a prism with two identical, rectangular bases.
C) A polygon with no reflex angles (angles larger than 180 degrees).
D) To divide into two equal sections; to cut in half.

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) Divides objects into two congruent sides; in half.
C) Having the same shape and the same size.
D) A plane containing two perpendicular axes (x and y) intersecting at a point called the origin (0,0).

A) A number which multiplies a variable.
B) Divides objects into two congruent sides; in half.
C) Used to convert one unit to another.
D) Having the same shape and the same size.

A) The angle formed outside a polygon when one side is extended =180 degrees.
B) Two angles whose sum is 180 degrees.
C) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
D) Two angles whose sum is 90 degrees.

A) An angle within a polygon. An angle within two lines when they are crossed by a third line (a transversal).
B) Two angles whose sum is 90 degrees.
C) The angle formed outside a polygon when one side is extended =180 degrees.
D) Two angles whose sum is 180 degrees.

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) They have the same variables and corresponding powers.
C) Can be represented on a straight-line graph.
D) Having the same shape and the same size.

A) A quarter of a circle or its circumference.
B) A term used in algebra meaning to find a numerical value for it, to “work it out”.
C) To divide into two equal sections; to cut in half.
D) They have the same variables and corresponding powers.