Question

d) (-23) + 13 – 17 + (-67) e) 54 – (-45) + (-12) + 0 explain

Answer 1

Answer:

d. -27

e. 87

Step-by-step explanation:

d. -23+13-17=-10-17=-27

e. 54+45-12=99-12=87

Answer 2

Answer:

$1) \: ( - 23) + 13 - 17 + ( - 67) \\ \\ = - 23 + 13 - 17 - 67 \\ \\ = - 10 - 17 - 67 \\ \\ = - 27 - 67 \\ \\ = - 94$

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$2) \: 54 - ( - 45) + ( - 12) + 0 \\ \\ = 54 + 45 - 12 + 0 \\ \\ = 99 - 12 + 0 \\ \\ = 87 + 0 \\ \\ = 87$

hope this much helps uh ❣️