(+6) + (+3) =
(-63) + (+7) =
(+40) + (+4)
Answers
Answered by
0
Answer:
9
-56
44
Explanation:
add the numbers by changing its symbol
Answered by
1
Answer:
(+6) + (+3) = (+9)
(-63) +(+7) = (-56)
(+40) + (+4) = (+44)
HOPE THIS HELPS YOU
PLZ MARK AS THE BRAINLIEST
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