1.	Find 3 – 7.
		A.	4	B.	10
		C.	–4	D.	–10
		Hint
	2.	Find –2 – (–7).
		A.	–9	B.	–5
		C.	9	D.	5
		Hint
	3.	The record low temperature for North Carolina is –34°F. The record low temperature for South Carolina is –19°F. How much lower is the record low temperature for North Carolina than the record low for South Carolina?
		A.	53°F	B.	5°F
		C.	24°F	D.	15°F
		Hint
	4.	Find –3 – 7.
		A.	4	B.	–10
		C.	10	D.	–4
		Hint
	5.	Sibeta has charged $300 to her credit card so far this month. She decides to buy a new coat for $50 with that credit card. How much money does she have now?
		A.	$350	B.	–$350
		C.	–$250	D.	$250
		Hint