Respuestas

  • Usuario de Brainly
2013-05-22T00:20:11+02:00
(1+2+(4.3-2-(6+8-3).0-4+1)-9+2.2=
(1+2+(12 - 2 - (11).0 - 4 + 1 ) - 9+ 4=
(1+2+(7 ) - 9+ 4=
1 + 2 +7 - 9 + 4 =
5

(24-10.2+(60:3+100(54+2000)))+54.10+76=

(24- 20 + (20+100 - (2054)))+540+76=
(24- 20 + (-1934)+540+76=
(24- 20 - 1934 )+540+76=
- 1930+  540 +76 =
- 1317
espero que estes segura!

espero que te sirva, salu2!!!!