Question
Riordan took 13 min to drive from his house to the warehouse and 5 h 47 min to deliver goods from the warehouse to various places. He finished delivering the goods at 20 49. At what time did Riordan leave his house? (Give your answer in 24-hour clock format.)
1 m

Click button first when a symbol is required. X

Riordan took 13 min to drive from his house to the warehouse and 5 h 47 min to deliver goods from the warehouse to various places. He finished delivering the goods at 20 49. At what time did Riordan leave his house? (Give your answer in 24-hour clock format.)