Question

{ayudemen porfavos plis }

Answer 1

a) 5
b) 11
c) -23
d) -27
e) -32
f) -1
g) 9
h) 37
i) -15
j) 51
Espero ayudarte

Answer 2

(+8)+(-3)

8-3=5

(-12)+(+23)=

-12+23= 11

15+(-38)

15-38= -23

(-12)+15+(-30)

-12+15-30= (sume los -)

-42+15= -27

12+(-15)+(-2)+(-27)=

12-15-2-27

12-44= -32

6+(-23)+(+19)+(-3)

6-23+19-3

-26+25= -1

(+17)+(-8)=

17-8= 9

25+(+12)=

25+12= 37

(-9)+5+(+9)+(-20)

-9+5+9-20

-29+14= -15

(-31)+(-11)+(+10)+(-9)+(+30)

-31-11+10-9+30

-51+40= -11

dame coronitaaa