1.	Arlene lives in Orange Grove and her cousin Louise lives in Bloomington. There are three roads from Orange Grove to Bloomington. How many round trips are possible if Arlene does NOT use the same road twice?
		A.	6	B.	5
		C.	9	D.	8
		Hint
	2.	Arlene lives in Orange Grove and her cousin Louise lives in Bloomington. There are three roads from Orange Grove to Bloomington. If one of the roads is closed, how many round trips can Arlene make if she CANNOT use the same road twice?
		A.	4	B.	1
		C.	3	D.	2
		Hint
	3.	The table shows the cost of hiring a plumber. Make a graph of the data to predict which is the cost of hiring a plumber for 4 hours.
		A.	$180	B.	$200
		C.	$190	D.	$210
		Hint
	4.	The table shows the cost of mailing a package. Predict the cost of mailing a package that weighs 5 pounds.
		A.	$6.20	B.	$6.00
		C.	$6.10	D.	$6.30
		Hint
	5.	The table shows how many push-ups Ty has done at his workouts. Predict how many push-ups Ty will do on day fifteen.
		A.	80	B.	75
		C.	70	D.	85
		Hint