Предмет: Математика, автор: jazminvarga21

упростите условия! СРОЧНО

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Автор ответа: tatsach

1

Ответ:

Пошаговое объяснение:

1) -16m*1,5n=-24mn

2)=1.6a-3.4b

3)=х+х+7.8-8.1-х=х-0.3

4)=-3у+6+9у+63=6у+72

jazminvarga21: можете разписать?

tatsach: я расписала. списываите свое условие и после равно мое решение

jazminvarga21: хорошо.

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