1.	Find .
		A.		B.
		C.		D.
		Hint
	2.	Solve
		A.		B.
		C.	-1	D.	1
		Hint
	3.	Subtract from .
		A.	−9	B.	9
		C.		D.
		Hint
	4.	Give the height of a stack of three boxes if each box is 19inches tall.
		A.	58inches	B.	60inches
		C.	59inches	D.	57inches
		Hint
	5.	A bush in Angelita's garden was 21inches tall. Angelita trimmed 7inches off of the top of the bush. How tall is the bush now?
		A.	14 inches	B.	14inches
		C.	29 inches	D.	13inches
		Hint