Question

Doy corona a la primera respuesta :)

Answer 1

Explicación paso a paso:

-8 x 4= -32

-8 x -7= 56

-8 x 11= -88

-8 x -3= 24

-8 x 15= -120

-8 x 12= -96

-8 x -8= 64

-8 x 10= -80

-9 x 4= -36

-9 x -7= 63

-9 x 11= -99

-9 x -3= 27

-9 x 15= -135

-9 x 12= -108

-9 x -8= 72

-9 x 10= -90

6 x 4= 24

6 x -7= -42

6 x 11= 66

6 x -3= -18

6 x 15= 90

6 x 12= 72

6 x -8= -48

6 x 10= 60

20 x 4= 80

20 x -7= -140

20 x 11= 220

20 x -3= -60

20 x 15= 300

20 x 12= 240

20 x -8= -160

20 x 10= 200