Question

Plsssss dau coroana si ma abonez am nevoie!!!4 si 5 pana la 12 va rog corect!!​

Answer 1

Exercițiul 4

a) -7+(-2)×(-3)= -7+6= -1

b) -10+(-12):(+3)= -10-4= -14

c) -2×(+3)-9= -6-9= -15

d) (-24):(+8)-7= -3-7= -10

e) -10×(-3)+(-7)= 30-7= 23

f) +28:(-7)+7= -4+7= 3