Simplify : [-13-17]+[-22-(-40)]
Answers
Answered by
3
Answer:
-12
Step-by-step explanation:
= [-13-17] + [-22-(-40)]
= [-30] + [-22+40]
= -30 + [ 18]
= -12
Answered by
3
22
-(13+17)+(-22+40)
=4+18
=22
So answer is 22
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