identity property=something times one
9 is a square number because when you use the dot diagram, 9 dots form a square. They are in a 3 by 3 square.
I attached how to show this.
If you have any further questions feel free to ask.
Hope this helps.
Answer:
-22
Step-by-step explanation:
9-31=-22
Answer:
11
Step-by-step explanation:
55/11=5
5x + 8
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