Sagot :
bonjour
a = ( 12 + 3 ) / 5 = 15 /5 = 3
b = 27 + ( 3 * - 3 ) = 27 - 9 = 18
c = 12 x ( 6 - 2 ) = 12 x 4 = 48
Réponse :
Explications étape par étape
a) (12+3)/5 = 15/5 = 3
b) 27 + ( 3 x (-3)) = 27 - 9 = 18
c) 12 x (6 + (-2)) = 12 X 4 = 48
bonjour
a = ( 12 + 3 ) / 5 = 15 /5 = 3
b = 27 + ( 3 * - 3 ) = 27 - 9 = 18
c = 12 x ( 6 - 2 ) = 12 x 4 = 48
Réponse :
Explications étape par étape
a) (12+3)/5 = 15/5 = 3
b) 27 + ( 3 x (-3)) = 27 - 9 = 18
c) 12 x (6 + (-2)) = 12 X 4 = 48