Chapter 5 (Lessons 5-1 through 5-4 Review)

Front

What is the Multiplicative Identity Property?

Back

The Multiplicative Identity Property states that any number multiplied by 1 equals the number itself. For example, b * 1 = b.

Front

What does the identity property of addition state?

Back

The identity property of addition states that any number plus zero equals the other number. For example, a + 0 = a.

Front

Simplify using the Distributive Property: 10(8 - 3z)

Back

80 - 30z.

Front

Identify the property: 12 + (3 + 4) = (12 + 3) + 4

Back

Associative Property.

Front

Provide an example of the Distributive Property.

Back

2(x + 6) = 2x + 12.

Front

What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that changing the order of the addends does not change the sum. For example, a + b = b + a.

Front

What is the Associative Property of Addition?

Back

The Associative Property of Addition states that the way in which numbers are grouped does not change their sum. For example, (a + b) + c = a + (b + c).

Front

What is the Zero Property of Multiplication?

Back

The Zero Property of Multiplication states that any number multiplied by zero equals zero. For example, a * 0 = 0.

Front

What is the Inverse Property of Addition?

Back

The Inverse Property of Addition states that for every number a, there exists a number -a such that a + (-a) = 0.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac. It allows you to multiply a single term by two or more terms inside a set of parentheses.