Front

Commutative property: a x b =

Back

b x a

Front

Property used: 8 + (3 + 4) = (8 + 3) + 4

Back

Associative Addition

Front

9 x 2 = 2 x 9

Back

Commutative Property of Multiplication

Front

Closure property of integers: if a and b are integers, then a + b is an integer.

Back

True

Front

7 x (12-9) = (7 x 12) - (7 x 9) uses which property?

Back

Distributive Property

Front

Product of a positive and a negative integer is negative.

Back

True

Front

Product of odd negative integers is negative.

Back

True

Front

Integers are closed under subtraction.

Back

True

Front

Changing the order of integers does not affect their difference.

Back

False

Front

(-5) x (33) = 5 x (-33)

Back

True