Q3 which of the following gives a positive number as answer? (a) -7-(8-6) (b) (-7-8) -6 (c) (7-8) -6 (d)7+(6-6)
Answers
Answered by
1
The answer to this question is no d
Answered by
1
Answer:
(d) 7+(6-6)
Step-by-step explanation:
(a) -7-(8-6)
= -7-8+6
= -15+6
= -9.
Therefore No.
(b) (-7-8)
= -15
Therefore No.
(c) (7-8)-6
= (-1)-6
= -7
Therefore No.
(d) 7+(6-6)
= 7+(0)
= 7
Therefore Yes.
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