1. 67+(-67)=__ 2. 89- (-4 )=__
Answers
Answered by
2
Step-by-step explanation:
1. 67+(-67)
=. 67-67
=. 0. Ans.
2. 89- (-4 )
=. 89+4
=. 93. Ans.
Answered by
0
Answer:
1. 67 + (-67) = 0
2. 89 - (-4)
=89 + 4 =93
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