vaaaa rogggggggg!!!!!!

Vaaaa Rogggggggg class=

Răspuns :

(20+25+30+35+15+25)/6=150/6=25 Kg in medie pe zi

(7+8+6+8+9)/5=38/5=7,60

(7,60+7,00)/2=14,60/2=7,30 media cu doua zecimale la limba romana