Question

completa la siguiente tabla ​

Answer 1

Respuesta:

Explicación paso a pas

5+ (-7)-9= 5-7-9= -11 h

5-(-7)+9= 5+7+9=21

5-(-7)-9= 5+7-9=3

2.

-6+2-(-10)=-6+2+10=6

-6-2+(-10)= -6-2-10= -18

-6-2-(-10)=-6-2+10=2

3.

-3+(-6)-(-12)= -3-6+12=3

-3-(-6)-(-12)=-3+6+12=15

-3-(-6)-(-12)=-3-6+12=3

3.

2+6-8=0

2-6+8=4

2-6-8=-12

4.

-7+(-4)-5=-7-4-5=-16

-7-(-4)+5= -7+4+5=2

-7-(-4)-5=-7+4-5= -8