POLCILILIG6
Answered

Bonjours j ai besoin d aide svp Merci

A=-2 +7
B = 7-(+5)
C = -10 + 4
D = -7-3
E= 20 - (-10)

Sagot :

MAUDMARINE

Bonjour

A=-2 +7= 5

B = 7-(+5) = 7 - 5 = 2

C = -10 + 4 = - 6

D = -7-3 = - 10

E= 20 - (-10) = 20 + 10 = 30.