👤

Sagot :

NBA10

Réponse :

bonjour,

17×5+17×8 = 17 ( 5 +8 )  

3×15+4×15 =  15( 3 +4)  

10×x-10×3 = 10 ( x - 3 )  

7×b+7×c = 7 ( b+c )  

7×b+3×b = b ( 7 + 3)  

10×a-3×a = a ( 10 - 3 )

voila :)

© 2024 IDNLearn. All rights reserved.