What sort of fold equity do I have here?

[Bodhi]

Party Poker 2/4 Hold'em (9 handed) converter

The BB is slightly loose and passive.

Preflop: Hero is Button with 9[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/diamond.gif[/img]. UTG+1 posts a blind of $2.
UTG calls, UTG+1 (poster) checks, <font color="#666666">3 folds</font>, CO calls, Hero calls, SB completes, BB checks.

Flop: (6 SB) 3[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, <font color="#CC3333">BB bets</font>, UTG calls, UTG+1 calls, CO calls, <font color="#CC3333">Hero raises</font>, SB folds, BB calls, UTG calls, UTG+1 calls, CO folds.

Turn: (7.50 BB) A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, UTG checks, UTG+1 checks, <font color="#CC3333">Hero bets</font>, BB calls, UTG folds, UTG+1 calls.

River: (10.50 BB) A[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, UTG+1 checks, Hero...