b te rogggg dau coroana

B Te Rogggg Dau Coroana class=

Răspuns :

=20*{4+10*[120+20*(36-9)]}=

=20*[4+10*(120+20*27)]=

=20*[4+10*(120+540)]=

=20*(4+10*660)=

=20*(4+6600)=

=20*6704=132080