1.	Find the price per bottle of water if 12 bottles of water cost $4.49.
		A.	$0.48	B.	$0.42
		C.	$0.37	D.	$0.54
		Hint
	2.	Use ratios to convert 65 miles per hour to feet per second.
		A.	44.32 feet per second	B.	95.3 feet per second
		C.	57.2 feet per second	D.	343.2 feet per second
		Hint
	3.	Express the ratio 45 seconds to 30 minutes as a fraction in simplest form.
		A.		B.
		C.	40	D.
		Hint
	4.	Express the ratio 16 days to 4 weeks as a fraction in simplest form.
		A.		B.
		C.		D.	4
		Hint
	5.	A bottle of 28 ounce laundry detergent costs $4.99, a bottle of 45 ounce laundry detergent costs $6.99, and a bottle of 60 ounce laundry detergent costs $8.99. Which bottle has the lowest cost per ounce?
		A.	28 ounce bottle	B.	60 ounce bottle
		C.	45 ounce bottle	D.	The unit rates are equal.
		Hint