45+{15-[(10-8)+(7-4)-3]-4}=?
2006-11-17 04:34:34 · 11 respostas · perguntado por Anonymous em Ciências e Matemática ➔ Matemática
54!!!
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2006-11-17 04:58:25 · answer #1 · answered by Anonymous · 1⤊ 1⤋
45+{15-[2+3-3]-4}=
45+{15-2-4}=
45+9=
54
Acertei?
2006-11-17 19:00:50 · answer #2 · answered by Anonymous · 0⤊ 0⤋
45+{15-[2+3-3]-4}=
45+{15-2-4}=
45+9=54
Fácil fácil essa hein
2006-11-17 15:30:11 · answer #3 · answered by Nix 1 · 0⤊ 0⤋
45+{15-[2+3-3]-4}=
= 45+{15-2-4}=
= 45+9=
= 54
2006-11-17 15:16:22 · answer #4 · answered by =) 4 · 0⤊ 0⤋
45+{15-[(10-8)+(7-4)-3]-4}=
45+{15-[2+3-3]-4}=
45+{15-2-4}=
45+9=54
Resposta: 54
Espero ter ajudado...
2006-11-17 13:04:01 · answer #5 · answered by Joicedijo 4 · 0⤊ 0⤋
45+{15-[(10-8)+(7-4)-3]-4}=
45+{15-[2+3-3]-4}=
45+{15-2-4}=
45+9=
54
₢
2006-11-17 12:48:53 · answer #6 · answered by Luiz S 7 · 0⤊ 0⤋
acredito q seja 54
2006-11-17 12:46:45 · answer #7 · answered by Du 2 · 0⤊ 0⤋
45+{15-[(10-8)+(7-4)-3]-4}=
45+{15-[2+3-3]-4}=
45+{15-2-4}=
45+9=
54
2006-11-17 12:46:44 · answer #8 · answered by Gemeas 5 · 0⤊ 0⤋
54
2006-11-17 12:46:36 · answer #9 · answered by ß!@ 2 · 0⤊ 0⤋
54
2006-11-17 12:38:37 · answer #10 · answered by heitor_mira 2 · 0⤊ 0⤋