Предмет: Математика, автор: Аноним

Вычисли значение выражения

(в первое окошко впиши знак «−», если результат отрицательный, и «+»,
если результат положительный):

−1/10−2/3=
.

Glebanov: там будет -

Ответы

Автор ответа: kirillverochkim
0

ответ - 23/40

Пошаговое объяснение:

найди общий знаменатель, каждый умножить на их числитель, а потом отними

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