los escribimos en numeros romanos, entonces si escribimos XX y le agregamos I nos da IXX que es 19!!
2006-08-07 13:31:00
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answer #1
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answered by tabacoar 1
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XX LE AGREGAS I = XIX
2006-08-08 12:58:52
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answer #2
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answered by cherris 2
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fasil
2006-08-07 23:52:06
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answer #3
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answered by Jesus G 2
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No se... tu sabes?¡¡
2006-08-07 20:56:54
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answer #4
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answered by Chica amor y pasion 2
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Algebraicamente le puedes hacer asi
20+(-1)= 19
o curiosamente asi
XX =20
I =1
Agregandolo a la mitad:
XIX = 19
2006-08-07 20:55:25
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answer #5
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answered by Christian C 3
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XIX
2006-08-07 20:49:49
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answer #6
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answered by chapis 3
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POR FAVOR ESO ES FACILISIMO 20 - 1
2006-08-07 20:32:23
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answer #7
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answered by Anonymous
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le pones 20 + (-19 y ya te da 19, no?? jaja o si no, a -20 + 1 = -19, cualquiera es buena
2006-08-07 20:31:52
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answer #8
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answered by armando r 2
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Fácil: XIX
Satisfecha?
2006-08-07 20:31:33
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answer #9
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answered by Clapton 2
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?????
2006-08-07 20:31:05
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answer #10
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answered by gelitos_mona 3
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opino que 20+(1*-1)=19
jeje espero que sea lo correcto y no pasar por un ridiculo tremendo
jejej e hice el ridiculo SALUD!
2006-08-07 20:31:04
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answer #11
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answered by souldrakon 2
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