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Помогите срочно!пожалуйста! решите:-21 - 12
вычислите -1 - 2 +(-3) + 5 - (-4)
баллов не пожалею!-
Предмет:
Математика -
Автор:
nola - 6 лет назад
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Ответы 2
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Плюс на минус дает МИНУС.Минус на минус дает ПЛЮС.Будет: -1 - 2 - 3 + 5 + 4 = 3
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Автор:
sebastiánreese - 6 лет назад
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0
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1;-332:3Где -(+) там все равно будет -
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Автор:
dexterlambert - 6 лет назад
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0
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