Предмет: Физика, автор: tiktokdisnes

зделайте 3 и 4.
пожалуйста ​

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Автор ответа: ssnigersdkm
0

Ответ:

1)С

Объяснение:

V=25м³

р=11.3т/м³

m=pV=11.3х25=282.5т

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