Dada, D. 1983 $$ (in pesos) Mexico - expenses (in pesos) Nov. 14 expenses luggage $56.00 (dollars) exchanged #400.00 at Mexico City airport 1 dollar = 154 pesos (61,796 pesos) pesos Hotel San Francisco - $2200.00 + 300.00 tip Taxi - $1200.00 + 700.00 tip airport porter - $200.00 tip dinner - $1500.00 Nov. 15 breakfast $300.00 + 30.00 tip lunch $1643.20 + 150.00 tip dinner $1587.00 + 150.00 tip taxi $70.00 taxi $400.00 collecting permits $9,600.00 Nov. 16 breakfast $335.00 + 30.00 tip dinner $1688.00 + 160.00 tip Nov. 17 breakfast $322.00 + 33.00 tip hotel (2 nights) $5390.00 lunch $790.00 + 80.00 tip gas $1293.00 dinner $644.00 + 65.00 tip toll $100.00 toll $100.00 exchange $300.00 (dollars) -> 46,464.00 pesos 1 dol. = ~154 p.