Answer:
the Associative Property
Step-by-step explanation:
Notice that the ORDER doesn't change -- a, b, c on both sides. But the GROUPING changes.
Example:
3 + (4 + 5) = (3 + 4) + 5
3 + 9 = 7 + 5
12 = 12
Subtraction does NOT behave this way!
8 - (7 - 1) = 8 - 6 = 2
(8 - 7) - 1 = 1 - 1 = 0
It matters who you associate with! :-)
Answer:
1/3
Step-by-step explanation:
-5 This is the answer with the work
23
-28
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-5
X^2 + 4x - 16 - 11/(x + 2)
Answer:
15/7
Step-by-step explanation:
