I don't know the exact "cost", which may be too complicated to calculate it, including car,maintenance,gas,insurrance, even tickets....2 ?7 a2 s, l2 n4 N
! C; F- Y6 U3 A. M1 E3 BFor me, I think car-pool is just to share part of gas "cost" and have some fun on road..... 8 i+ A l$ f/ ]6 q/ Q* z. {. v 6 r; i: P# y7 N; }% t/ Z+ nI usally charge passager 30 bucks for a trip.