Please solve questions no 6
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Answered by
3
a)
=-9+7-11+29
=-20+36
=16
b)
=-484+317+317+484
=317+317
=634
HOPE THIA WILL HELP U
Answered by
1
Answer:
Step-by-step explanation:
a. (-9)+(+7)+(-11)+(+29)
=-9+7-11+29
=-2+18
=16
b. -484-(-317)-(-317)+484
=-484+317+317+484
=317+317
=634
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