Alex drives at an average speed that is 2/5 of the average speed that Roy's train travels.
Alex takes 30 minutes to travel 50 km in her car.
Roy travels for 1 hour and 20 minutes on his train.
How far does Roy travel to 2 dp (decimal places)?
pls answer quick

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d