Предмет: Математика, автор: 3до209

Вычислите;1)-0,12+3/4; 2)1,15+(-1 1/4); Помогите пожалуста все примеры на фоте даю63баллов

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Автор ответа: 22811511616

2))-0,12+3/4=-0,12+0,75=0,63
2)1,15+(-1целая 1/4)=1,15-1,25=-0,15

zenat8649: вычислить: С^0_12

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