a) The value of (+7) – (-9) is 2
Answers
Answered by
1
Answer:
no
it became 7+9= 16
(7) – (-9)= 7+9 = 16
Answered by
1
Answer:
iska answer 16 hai
Step-by-step explanation:
(+7) -(-9)
(+7)-*- =+
then+9 left7+9=16
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