Question

pls repede 2,5,7,9 dau coroana ​

Answer 1

Răspuns:

2)A=15

B=44

C=-48

D=24

E=60

F=-18

G=-84

H=24

I=50

J=134

K=325

L=0

M-0

5)A=24

B=42

C=480

D=-1440

E=0

9)a)3•2=6

b)-6•2=-12

c)5•3=15