Determine whether the expressions are equal.
Select Equal or Not Equal for each pair of expressions.
(-7)+(-7) and 7+7
21+ (-8) and (-8) +21
(-13) + 13 and (-9) +9
2+(-10) and (-3) + (-5)
9+(-5) and (-9) + 5

Respuesta :

Answer:

54

Step-by-step explanation:

Add 6 plus 7 so e

when you do it you will, find the answer

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