Indicate which property is illustrated in Step 3.

Step 1 4 + (9 + 2) + 0 = 4 + (2 + 9) + 0
Step 2 = (4 + 2) + (9 + 0)
Step 3 = (4 + 2) + 9
Step 4 = 6 + 9

A. associative property of addition
B. inverse property of addition
C. distributive property
D. identity property of addition

Question

Indicate which property is illustrated in Step 3.

Step 1	4 + (9 + 2) + 0	=	4 + (2 + 9) + 0
Step 2		=	(4 + 2) + (9 + 0)
Step 3		=	(4 + 2) + 9
Step 4		=	6 + 9




	A. 	 associative property of addition
	B. 	 inverse property of addition
	C. 	 distributive property
	D. 	 identity property of addition

directrix · Answer

Do you see it on this attached chart?

directrix · Answer

Although the question says step 3, you are justifying in why (9 + 0) = 9

anonymous · Answer

u should try to understand all these properties separately with examples.so it will be easy for u to identify which property is being used