Question

there are 6 speakers A, B, C, D, E, and F . the number of ways in which B will speak always before C is​

Answer 1

Answer:

izigitxoydylhfpf to kya hua custom hai kya hua GFC the future is to help u the same to the payment to kya to record your hours for someone else who can help with your yyuy very much for your DVR to record the payment to the payment to the payment to the payment custom hai kya hai kya hai kya hai kya hai kya