Réponse:
A=4+5×(-3)
A=9×(-3)
A=-27
B=(3-5-11)×4
B=(-2-11)×4
B=-13×4
B=(-52)
C=-8-7×(-4)
C=-8-(-28)
C=20
D=9+(-15)÷(-3)+7
D=9+5+7
D=14+7
D=21
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Réponse:
A=4+5×(-3)
A=9×(-3)
A=-27
B=(3-5-11)×4
B=(-2-11)×4
B=-13×4
B=(-52)
C=-8-7×(-4)
C=-8-(-28)
C=20
D=9+(-15)÷(-3)+7
D=9+5+7
D=14+7
D=21