1.	Evaluate 4x if x = 0.016.
		A.	0.64	B.	64
		C.	0.064	D.	6.4
		Hint
	2.	A dollar bill is 6.125 inches long. Caitlin used it as a measuring device and found that her shelf was 5 times the length of the dollar bill. How long is her shelf?
		A.	30.605 in.	B.	30.625 in.
		C.	306.25 in.	D.	306.05 in.
		Hint
	3.	Find 8k if k = 0.5238.
		A.	4.9231	B.	5.285
		C.	3.483	D.	4.1904
		Hint
	4.	Find 3 × 0.019.
		A.	0.057	B.	5.7
		C.	57	D.	0.57
		Hint
	5.	Write 1.85 × 102 in standard form.
		A.	1.85	B.	0.185
		C.	1,850	D.	185
		Hint