bonjour
quotient = division et somme = addition
donc = 48 : (15 + (-9))
= 48 : 6 = 8
puis produit = multiplication
= -3 x (-54:6)
= - 3 x (-9) = + 27
et enfin différence = soustraction
donc = -10 - (-25:(-2)) = -10 - 12,5 = - 22,5
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
bonjour
quotient = division et somme = addition
donc = 48 : (15 + (-9))
= 48 : 6 = 8
puis produit = multiplication
= -3 x (-54:6)
= - 3 x (-9) = + 27
et enfin différence = soustraction
donc = -10 - (-25:(-2)) = -10 - 12,5 = - 22,5