Предмет: Математика, автор: as5230878

Помогите пожалуйста
Упростите выражение
а)-4c×3d=
б)-0,2а×(-3,1б)=​

Ответы

Автор ответа: tatsach
0

Ответ:

Пошаговое объяснение:

Приложения:
as5230878: нужен полный ответ ,решение и примеры показать(
as5230878: Ай ладно,там просто перемножить
as5230878: спасибо
tatsach: Да, просто перемножить
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