(i) total cost for three tickets =15.30×1+6.50×2=15.30+13=28.30 dollars(ii) cost of two match programmes =2×3.75=7.5 dollars change she receives from a ﻿10﻿ dollars note =10−7.5=2.5 dollars(iii) percentage of ticket sold =630540​×100%=85.7% (iv) the time at which the match ends =1455+0150=1645(v) time taken to reach home = 1812-1700 = 1 hour 12 minutes =(60+12) min.=72 min = 6072​ hours= 1.2 hoursaverage speed of Jodie =1.266​=55 km/hr