Question

(i) The value of (- 9) + (-3) is (a) . (b) 3 3 (c)-3​

Answer 1

value of (- 9) + (-3) is (-9+-3)=12 is correct answer please choose me for brainliest answer

Answer 2

Hey,

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Question :-

The value of (-9) + (-3) is

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Solution :-

(-9) + (-3)

-9 - 3

-12

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Further Information :-

1. Integers contain negative number, non-negative number, positive number and zero number

2. Negative = -1, -2, -3, -4 ...

3. Positive = 1, 2, 3, 4 ...

4. Non-negative = 4, 8, 3, 0, 7 ...

5. Zero = 0

6. Zero is neither negative nor positive

7. On a number line, negative numbers are repressed on left side of zero

8. On a number line, positive numbers are represented on right side of zero

9. While solving sums, always use DMAS rule

10. D = Division

ㅤ M = Multiplication

ㅤ A = Addition

ㅤ S = Subtraction

11. Always use division first, multiplication second, addition third and subtraction last in DMAS rule

12. (+) + (+) = (+)

13. (+) + (-) = (-)

14. (-) + (-) = (+)

15. (-) + (+) = (-)

16. (+) - (+) = (-)

17. (-) - (+) = (+)

18. (+) - (-) = (+)

19. (-) - (-) = (-)

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Hope That Helps :)

@MagicHeart~