1.	Which sentence is NOT a true sentence?
		A.		B.
		C.		D.
		Hint
	2.	Write and in order from least to greatest.
		A.		B.
		C.		D.
		Hint
	3.	Find -10.75 - 2.25.
		A.	8.5	B.	13
		C.	-13	D.	-8.5
		Hint
	4.
		A.		B.
		C.		D.
		Hint
	5.	The 1996 populations of the five largest cities in Maryland were 675,401, 46,227, 46,019, 45,361, and 40,181. What is the median population of the five cities?
		A.	46,019	B.	170,637.8
		C.	45,794	D.	357,791
		Hint
	6.	Ten test scores from Mrs. McDaniel's mathematics class are 100, 95, 93, 86, 82, 80, 78, 77, 75, and 75. She calculates the mean, median, and mode of the scores. An eleventh student takes the test with a score of 62. Mrs. McDaniel recalculates the mean, median, and mode of the test scores. Which measure changes the most when the eleventh score is included?
		A.	mode	B.	median
		C.	mean	D.	The mean, median, and mode change equally.
		Hint
	7.
		A.	8 in.	B.	7 in.
		C.	6 in.	D.	9 in.
		Hint
	8.	Solve the equation 14 = 7 + x.
		A.	-7	B.	2
		C.	-21	D.	7
		Hint
	9.	Solve the equation -8 = a + (-3).
		A.	-11	B.	5
		C.	11	D.	-5
		Hint
	10.	Solve the equation -2.25 = b + 7.75.
		A.	5.5	B.	10
		C.	-5.5	D.	-10
		Hint
	11.	Solve the equation x - =
		A.	1	B.	-1
		C.		D.
		Hint
	12.	Solve the equation |a - 1| = 7.
		A.	-8 or 6	B.	8
		C.	-6	D.	-6 or 8
		Hint
	13.	Choose the solution of + x = 4 if the replacement set is {2, 4, 6, 8}.
		A.	4	B.	6
		C.	2	D.	8
		Hint
	14.	Solve |r| + 9 = 14.
		A.	23	B.	-5 or 5
		C.	5	D.	-23 or 23
		Hint