A) A letter or symbol representing a varying quantity.
B) A number sentence.
C) The chance that a particular outcome will occur, measured as a ratio of the total possible outcomes (probability = favorable outcomes/possible outcomes).
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) Add and subtract like terms.
C) Same operations.
D) Opposite, reverse operations.

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

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

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

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

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

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

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

A) A positive number, negative number, or zero, but not a fraction or decimal.
B) A way of writing very large or very small numbers using a number between 1 and 10 multiplied by a power of 10.
C) 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.
D) A number which multiplies a variable.

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

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

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 mirror view.
C) To turn an object.
D) A line that cuts across two or more lines.

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

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

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

A) A polygon with no reflex angles (angles larger than 180 degrees).
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) They have the same variables and corresponding powers.

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

A) Two angles whose sum is 90 degrees.
B) The angle formed outside a polygon when one side is extended =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 180 degrees.

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

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

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

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

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

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

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

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

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

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