It takes 20 days for Team A to repair a section of road alone, and Team B can repair 350 meters per day. Now Team A and Team B are jointly repairing. Team B will complete 60% of the entire project when it is completed. How many meters has Team B repaired?
一段公路，甲队单独修需20天，乙队每天可以修350米，现在甲、乙两队合修，完工时乙队完成全部工程的60%，乙队修了多少米？
<result>2_880</result>