Предмет: Математика, автор: StalkerCraftYT

Запиши выражения и найди их значения. а) К произведению чисел x и 9 прибавь частное чисел 810 и 9

Ответы

Автор ответа: MissisN

а) (х*9)+810:9=9х+90

StalkerCraftYT: б) Из суммы чисел x и 90 вычти произведение чисел 70 и 10 x=700

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