ANAIS477 ANAIS477

16-09-2020
Mathématiques

Answered

Recopier et compléter.
a) 5 x... = -10
b) (-4) * ... = 20
c) -8 x... = -32
d) -2 x (-3) ... = -60
e) -5x... X(-2) = 1
pouvez vous m'aidez svp merci d'avance

Sagot :

LOULOUYOT LOULOUYOT

16-09-2020

Réponse :

a) 5 x (-2) = -10

b) (-4) x (-5) = 20

c) -8 x 4 = -32

d) -2 x (-3) x (-10) = -60

e) -5x + (-0,5)* (-2) = 1

Voilà normalement c'est ça...

Bonne journée

Explications étape par étape

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