Question

ma ajutati va rog foarte mult ,problema 41 daca o stiti

Answer 1

[tex]x:99=c\text{ rest }50\leftrightarrow x=99c+50\\ x:38=3c\text{ rest }(50:10)\leftrightarrow x=38\cdot3c+5=114c+5\\ 99c+50=114c+5\\15c=45\\c=45:15=3\\x=99\cdot3+50=347[/tex]