Pls help

Crane Company has a balance in its Accounts Payable control account of $ 10,800 on January 1, 2020. The subsidiary ledger contains three accounts: Smith Company, balance $ 3,100; White Company, balance $ 2,650 and Marino Company. During January, the following payable-related transactions occurred. Purchases Payments Returns $8,600 $ 6,100 Smith Company White Company $.0 5,350 2,600 1,600 Marino Company 6,200 6,350 0 (a) What is the January 1 balance in the Marino Company subsidiary account? January 1 balance