MARTINJAYURA
Answered

Effectuer les calculs suivants :

I = (+ 10) – (+ 4) =
J = (- 9) – (- 7) =
K = (- 17) – (+ 18) =
L = (- 11,7) – (- 5,2) =
aider moi svp merci d'avance ​

Sagot :

l = (+10) - (+4) => l = 6

J = (-9) - (-7) => J = -2

K = (-17) - (+18) => K = -35

L = (-11,7) - (-5,2) => L = -6,5