Question

Alguien me puede ayudar?
a) [+ 3 . (-5)] - (-1) =
b) -3 . [(-5) - (-1)] =
c) -24 : (+6) : (-2) =
d) -24 : [(+6) : (-2] =

Answer 1

A)-14
B)16
C)2
D)2
Buena suerte.

Answer 2

A) [+ 3 . (-5)] - (-1) = - 15 +1 = -14

b) -3 . [(-5) - (-1)] = -3×(1-5)= -3×(-4) = 12

c) -24 : (+6) : (-2) = - 4 : -2 = 2

d) -24 : [(+6) : (-2] = - 24: - 3 = 8