Предмет: Другие предметы, автор: ivannLoshra

спочно помогите даю 45 балов Змішали 0,8 кг води, що має температуру 25 °С, з 0,2 кг окропу. Яка
встановилася температура суміші?

Ответы

Автор ответа: tiger31072010

0

Ответ:

m1(tc-t1)=m2(t2-tc)

Объяснение:

держи !!¡!!!!!!!!

Автор ответа: denis20202022

3

Ответ:

Объяснение:

0,8*25+0,2*100/0,8+0,2

20+20/1=40°

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