Question

b. +20 – (+15)+ (-18) – (-2)=

c. 4 – ( 8+7-4)- (-10)=

d. +200 - (+500) + (-100)=

e. -50 + (-10) – (-90) + (+3)=

f. -8 – (-9-1+5)- (+7)=

g. -4 + (-3) – (+12)=

h. +(+80) – (-100)+ (-200)=

i. -23 + (-7) – (-40) + (-3)=

j. -9 – (+8) + (-15) – (-10)=


ayudenn

Answer 1

Respuesta:

b= -11

c= -3

d= -400

e= 63

f= -10

g= -19

h= -20

i= 7

j= -12

voten me buena respuesta y gracias pls