Asked by james

Traveling downstream a certain boat went 21 mph. Traveling upstream it went only 5 mph. Find the speed of the boat in still water and the speed of the current.

Answers

Answered by Reiny
speed of boat --- x
speed of current -- y

x+y = 21
x-y = 5

add the two equations, and continue
Answered by Anonymous
what does M grade mean making progress less than 70
Answered by lashae
Traveling downstream a certain boat went 21 mph. Traveling upstream it only went 1 mph. Findthe current and the speed of the boat if there were no current.
Answer
Traveling downstream a certain boat went 21 mph. Traveling upstream it only went 11 mph.
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions