Question

[ 8 + (4 – 2)] + [ 9 - (3 + 1)]

Answer 1

la respuesta sale 15

Answer 2

Respuesta:

15

Explicación paso a paso:

[8+ (4-2)] + [9 - (3+1)]

[8 + (2)] + [9 - (4)]

[8 + 2] + [9 - 4]

10 + 5

= 15