A boat can cover 15 km upstream and 22 km downstream in 5 hours. It can cover 20 km upstream and 55 km downstream in 13 hours. What is the speed (in km/hr) of the stream and water?
Answers
Answered by
0
Answer:
Ggle
Step-by-step explanation:
Mark me Brainliest, thankx, votes and follow
Answered by
0
Answer:
Big question but very small points.
Step-by-step explanation:
first give 20 marks
Similar questions