(b) - 450) + (3+6
(c) - 36) + (12+0)
(d) - 50) + 50
(c) 420 + 10 + (-8)
(1) (-46) + (-40) + (-6)
() (-48) + 12) + 2
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1
Answer:
yes you are right don't ask answer
Answered by
0
Answer:
sorry I don't understand your question
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