Question

UL.
9. A subm
ascends
10. Rehana
She det
and wit
Find h
4. Fill in the blanks to make the following statements
true. Also name the property used.
(a) (-5) + (-4) = + (-5),
(b) 4 +
-= 4,
(c) - 53 + = - 53,
(d) 4+ [(-5) + (7)] = [4+ (7] +
(e) 25+ [(- 50) + 5) = (25 + 5) +
(f) (-4) +
= - 4,
(g) 4 + (-4) =
(h) 5 +
= 0,
​

Answer 1

Answer:

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