1.	Find the price per bottle of water if 12 bottles of water cost $4.49.
		A.	$0.37	B.	$0.42
		C.	$0.48	D.	$0.54
		Hint
	2.	Write the ratio two servings to six cups as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Express the ratio 437.6 miles on 17.8 gallons of gasoline as a unit rate.
		A.	26.33 miles per gallon	B.	27.50 miles per gallon
		C.	25.71 miles per gallon	D.	24.58 miles per gallon
		Hint
	4.	Use ratios to convert 65 miles per hour to feet per second.
		A.	44.32 feet per second	B.	343.2 feet per second
		C.	57.2 feet per second	D.	95.3 feet per second
		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.	45 ounce bottle	B.	28 ounce bottle
		C.	60 ounce bottle	D.	The unit rates are equal.
		Hint