Question

3) [(- 2) + 5] ∙ (- 4) =

50 - [ 2 + 7 - (- 3)] =

16 -30 : [6 – 2 ∙ (3 – 1) + 3] =

[(+23) + (-5)] : [12 - (+3) ∙ (-2)] =

[(-30) + (-18)] : (-6) + [125 - (-30)] : (-5) =

(+9) : (+2) - (-11) : (+2) - (+13) : (+2) =

ayudaaaaaaaaaaaaa

Answer 1

Respuesta:

1. 23. 78. 58. 43. 59. espero que te sirva