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lukranit
1 month ago
6

Rashal is adding the expression below. Negative 3 + left-bracket (negative 7) + (negative 6) right-bracket First, he rewrites th

e expression. Left-bracket negative 3 + (negative 7) right-bracket + (negative 6) Which number property did Rashal use to rewrite the expression?
Mathematics
2 answers:
Inessa [12.5K]1 month ago
6 0
My guess is 3, but I'm uncertain.
Inessa [12.5K]1 month ago
3 0
It equals 3; I summed six and seven, giving me thirteen, so indeed, it's three.
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