1.	Suppose a box of oatmeal has the following table to determine the right amounts of water and oatmeal mix. How many cups of water are needed for 4, 5, and 6 serving of oatmeal?
		A.	cups, 4 cups, and cups.	B.	3 cups, cups, and 4 cups.
		C.	None of these is correct.	D.	cups, 3 cups, and cups.
		Hint
	2.	Find the next three terms of the sequence 2, -6, 18, -54, ... .
		A.	162, 486, -1458	B.	None of these is correct.
		C.	-162, 486, -1458	D.	162, -486, 1458
		Hint
	3.	The fifth term of a geometric sequence is . The common ratio is . Find the first term.
		A.	8	B.	10
		C.	9	D.	11
		Hint
	4.	Find the next three terms of 1, , 0, -, ….
		A.	1, , 2	B.	-1, , -2
		C.	-1, -2, -3	D.	, -2,
		Hint
	5.	Find the next three terms of , 1, 4, 13.
		A.	40, 121, 364	B.	40, 121, 360
		C.	40, 121, 365	D.	40, 120, 364
		Hint