Question
A bus and a Mercedes were travelling from Town V to Town W which were 770 km apart. The Mercedes set off 256 h later than the bus but arrived 116 h earlier. If the average speed of the bus was 70 km/h, find the average speed of the Mercedes.
2 m

Click button first when a symbol is required. X

A bus and a Mercedes were travelling from Town V to Town W which were 770 km apart. The Mercedes set off 256 h later than the bus but arrived 116 h earlier. If the average speed of the bus was 70 km/h, find the average speed of the Mercedes.