1.	Solve the formula I = prt, if p = 525, r = 0.04, and t = 2.
		A.	210	B.	420
		C.	21	D.	42
		Hint
	2.	The formula F = C + 32 is used to convert the temperature in degrees Celsius to degrees Fahrenheit. If the temperature outside is 18° Celsius, what is the temperature in degrees Fahrenheit?
		A.	42.0° F	B.	64.4° F
		C.	38.8° F	D.	13.6° F
		Hint
	3.	George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George and his friends go to the game and only George buys a program, write an expression for the total amount that George and his friends spent at the game. Use t for the number of tickets bought.
		A.	12(t + 5)	B.	5t + 12
		C.	12t + 5	D.	5(t + 12)
		Hint
	4.	George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George goes with 5 friends, write an expression for the total amount that George and his friends spent at the game. Use p for the number of programs bought.
		A.	5p + 12	B.	12p+ 5
		C.	5p + 72	D.	12p + 72
		Hint
	5.	Using the formula for the area of a trapezoid , find A if h = 7 cm, b1 = 3 cm, and b2 = 5 cm.
		A.	28 cm2	B.	7.5 cm2
		C.	25 cm2	D.	18 cm2
		Hint