1.	Divide -56 by -4.
		A.	-14	B.	16
		C.	-13	D.	14
		Hint
	2.	Find the quotient of 144 and -8.
		A.	9	B.	-36
		C.	12	D.	-18
		Hint
	3.	Evaluate uv ÷ (-6) if u = 16 and v = -12.
		A.	-32	B.	32
		C.	192	D.	-192
		Hint
	4.	Evaluate xy ÷ 2 if x = -10 and y = -8.
		A.	-40	B.	40
		C.	-9	D.	9
		Hint
	5.	Wesley took five quizzes in his Spanish class, worth 20 points each. Wesley's scores were 18, 15, 20, 20, and 17. Find the mean of his quiz scores.
		A.	16	B.	19
		C.	17	D.	18
		Hint