Question

c) 15 – 3[5 · (2 – 8) – (-14)]
d) 5 – 32 : [9: (7 – 10) + (-5)]​

Answer 1

Respuesta:

c) 63

d) 9

Explicación paso a paso:

c) 15 - 3[5.(2 - 8) - (-14)]

15 - 3[5(-6) -(-14)]

15 - 3[-30 + 14]

15 - 3[-16]

15 + 48

63

d) 5 - 32:[9:(7 - 10) + (-5)]

5 - 32:[9:(-3) + (-5)]

5 - 32:[-3 -5]

5 - 32:[-8]

5 + 4

9