Предмет: Математика, автор: Аноним

срочно плиз сейчас нужно пожалуйста​

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Ответы

Автор ответа: annapaor
2

6000+х=6030

х=6030-6000

х=30

6000+30=6030  

7600-х=7000

х=7600-7000

х=600

7600-600=7600

х-90=1000

х=1000+90

х=1090

1090-90=1000

Автор ответа: pomosh666
1
Ответ на фото.........
pomosh666: Не прикрепилось
Решение такое же как и выше
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