1.	An example of the Commutative Property of Addition is ______________.
		A.	2(4 · 6) = (2 · 4)6
		B.	2 + 4 = 4 + 2
		C.	2 · 4 = 4 · 2
		D.	2 + (4 + 6) = (2 + 4) + 6
		Hint
	2.	Simplify (p + 16) + 24.
		A.	40p	B.	p + 40
		C.	p + (16 · 24)	D.	16p + 24
		Hint
	3.	Name the property shown by the statement 6(2m) = (6 · 2)m.
		A.	Commutative Property of Multiplication
		B.	Associative Property of Addition
		C.	Commutative Property of Addition
		D.	Associative Property of Multiplication
		Hint
	4.	Simplify 6 + b + 3.
		A.	9b	B.	9
		C.	b + 9	D.	3 + b
		Hint
	5.	Simplify (r + 6) + 27.
		A.	r + 21	B.	33r
		C.	6r + 27	D.	r + 33
		Hint