Предмет: Математика, автор: salimova33

5целых 79- (х-2целых29)=1целая 49 
помогите пожалуйста очень нужно

Ответы

Автор ответа: yop4
0


(х-2 2/9)=5 7/9-1 4/9=4 3/9

х=2 2/9+4 3/9=5 5/9

х=5 5/9

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