Question

Realiza las siguientes operaciones a) +7 + (-9)·(+5) = b) –5 + (-6):(+6) = c) +1-(-36):(-9-9) = d) +1 +(+6)·(+5-6) = e) –6 – [+3 -(-5): (+5)] =

Answer 1

Respuesta:

= f) +8+ [+4 +(-7)·(-9)]

Explicación paso a paso:

Answer 2

Explicación paso a paso:

a) +7 + (-9)·(+5) = +7 - 45 = -38

b) –5 + (-6):(+6) = -5 -1 = -6

c) +1-(-36):(-9-9) = +37 : -18

d) +1 +(+6)·(+5-6) = +1 -6 = -5

e) –6 – [+3 -(-5): (+5)] = -6 - [+3+1] = -10