Question

resuelvan a) 6:(-8+5)= b) (3+5) : (-2)= c) (7-10) . (-1-2) = d) -2.(-5+4) = e) (100-30) :(-3+1) =

Answer 1

Explicación paso a paso:

a) 6:(-8+5)=6:(-3)=-2

b) (3+5) : (-2)= (8):(-2)=-4

c) (7-10) . (-1-2) = (-3).(-3)=9

d) -2.(-5+4) = -2.(-1)=2

e) (100-30) :(-3+1)=(70):(-2)=-35