So Balak did just as Balaam had said. Balak and Balaam then offered on each altar a bull and a ram.
Referenced Verses
Num 23:14 : 14 So Balak brought Balaam to the field of Zophim, to the top of Pisgah, where he built seven altars and offered a bull and a ram on each altar.
Num 23:30 : 30 So Balak did as Balaam had said, and offered a bull and a ram on each altar.