Предмет: Математика, автор: 378306

Помогите с номером 2 нужно составить два уравнения из этой таблице. И с номером 3 под (а и б). помогите пожалуйста.

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Автор ответа: nabokmari

0

№3
а)17d
25s
25z
10q
15a
22x
35t
55n
12m
б)14a+8b
17a-20b
6x+a
21x

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