Respuesta :
Answer:
- -[tex]\pmb{18}[/tex]
- -[tex]\pmb{20 }[/tex]
- [tex]\pmb{18 }[/tex]
Step-by-step explanation:
a)
- 6×(-3)=-18
b)
- (-5)×4=-20
c)
- (-9)×(-2)=18
#a
[tex]\\ \sf\bull\longmapsto 6(-3)=-18[/tex]
#b
[tex]\\ \sf\bull\longmapsto (-5)4=-20[/tex]
#c
[tex]\\ \sf\bull\longmapsto (-9)(-2)=18[/tex]
