Question

b) -12 - {(-1) + (-27) - (-3-2) }​

Answer 1

Answer:

11

Step-by-step explanation:

= -12 - {(-1) + (-27) - (-3-2) }

= -12 - {(-1) + (-27) - (-5) }

= -12 - {-1 - 27 + 5}

= -12 - {-28 + 5}

= -12 - {-23}

= -12 + 23

= 11

Answer 2

Answer:

hope it helps.

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