Tu sais que tu as une calculatrice en allant dans le menu démarrer, tu n'as qu'à t'en servir.
2007-03-05 06:53:46
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answer #1
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answered by Hannibal 6
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- 2,7 - 5,3 + 4,7 + 0,3 = - 3,0
2007-03-05 22:34:07
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answer #2
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answered by Patrick M 7
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-3
2007-03-05 17:45:43
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answer #3
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answered by PIERRE-JEAN S 3
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moins 3
2007-03-05 11:27:54
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answer #4
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answered by cornet_stephane 1
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Soit A=-2.7-(5.3-4.7)+0.3
A=-2.7-5.3+4.7+0.3
A=-3
2007-03-05 06:14:53
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answer #5
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answered by Anonymous
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-3
2007-03-05 05:53:40
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answer #6
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answered by dr cinoque 7
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-2.7-(5.3-4.7)+0.3=-2.7-5.3+4.7+0.3=-8+5=-3
et au boulot maintenant lol
2007-03-05 05:51:45
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answer #7
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answered by Heliuna 2
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-2.7-(5.3-4.7)+0.3 = -2.7-(0.6) +0.3
= -3.3+0.3
= -3
2007-03-05 05:50:04
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answer #8
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answered by castorinho 2
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- 3
2007-03-05 05:49:44
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answer #9
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answered by Aimée 2
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