14Jan

Реши уравнение 9*а=63

Artem0955 Математика 2 0

Реши уравнение 9*а=63

Posted by Artem0955 | Posted at Jan 14, 2014 | Categories: Математика

Answers

Naruto123fo
Naruto123fo

9*а=63 а=63:9 а=7 9*7=63

Jan 14, 2014 14:01
kolla
kolla

......а=63:9..... .....а=7..... ......усё......

Jan 14, 2014 14:02

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