De Beers' family of five (father, mother and three children) are going on a holiday and theywill leave their car parked at OR Tambo International Airport. The Airport's parking rates are shown below:- Multi-storey Parking Shaded Parking Block Duration Tariff Duration Tariff 1 0-30 minutes R15 0-1hour R18 2 1 hour R21 2 hours R21 3 2 hours R27 3 hours R27 4 3 hours R37 4 hours R32 5 4 hours R65 12 hours R85 6 12 hours R160 24 hours R115 7 24 hours R200 NB: Parking more than 24 hours incurs an additional charge of R100 per 12 hours Long-time Parkade (multi-storey parking) NB: Parking more than 24 hours incurs an additional charge of R65 per 12 hours Pick up zone Duration Tariff Duration Tariff 5 days R330 20 minutes Free 6 days R385 30 minutes R35 7 days R440 1 hour R45 Adapted from https//ortamboairport.info Use the information above to answer questions that follow. 3.1 Determine the number of hours are there in 7 days. 3.2 Calculate the amount a person pays, if he spends 58 minutes at pick up zone. (2) (2) 3.3 If you park for a day at Multi-storey Parking, how much will you be charged? (2) 3.4 Mr. De Beers claims that you pay less for 5 days, If you park on a longtime Parkade than on the shaded parking. (5) Verify by showing ALL calculations, if his claim is valid. [11]
