Предмет: Математика, автор: помагите15

какое действие выполняется последним в выражении 28175:35+403*208-1242:18

Ответы

Автор ответа: Ivnvserafm
0
208-1242 ....................................
Автор ответа: Ivnvserafm
0
120+х*3=375
Автор ответа: Ivnvserafm
0
щас
Автор ответа: Ivnvserafm
0
120+х*3=375 х*3=375-120=255 х=255:3=85
Автор ответа: помагите15
0
а 16*y+771=867
Автор ответа: Ivnvserafm
0
16*у+771=867 16*у=96 у=96:16=6
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Предмет: Алгебра, автор: Аноним