Question

1°)Efetue as multiplicaçoes A)(+5)×(+3) B)(+4)×(-5) C)(-8)×(+4) D)(-6)×(-7) E)(-2)×4×(+3)×(-1) F)(-5)×(-6)×(-2) G)(+2)×(-3)×(+6) H)(-3)×5×(-7) Favor ajuda ai gente

Answer 1

Resposta:

Explicação passo-a-pass)

A(+5)×(+3) =15

B)(+4)×(-5) =-20

C)(-8)×(+4) =-32

D)(-6)×(-7) =42

E)(-2)×4×(+3)×(-1)=24

F)(-5)×(-6)×(-2)=-60

G)(+2)×(-3)×(+6)=-36

H)(-3)×5×(-7)=105

Answer 2

Explicação passo-a-passo:

A) (+5)×(+3)=15

B)(+4) ×(-5)=20

C) (-8)×(+4) = 32

D) (-6)×(-7)=42.

E) (-2)×4×(×3)×(-1)=24

F) (-5) ×(6)×(-2)=60

G) (+2)×(-3)×(+6)

H) (-3×5×(-7)=105

ESPERO TER AJUDADO◉‿◉