• Matéria: Matemática
  • Autor: buenostefani43p5aw9d
  • Perguntado 8 anos atrás

(-9)-( )=7 RESPOSTA PORFAVOOOOOOOOOOOOOOOORRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR

Respostas

respondido por: dannilus2000
1
 - 9 - ( \: ) = 7 \\ - 9 - ( - 16) = 7 \\ - 9 + 16 = 7 \\ 7 = 7

o numero que falta e -16

buenostefani43p5aw9d: valeu
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