Answer:
The current of the water is 1.714 mph.
Step-by-step explanation:
Let the boat in t hours can travel 18 miles upstream, and 24 miles downstream.
Therefore, if the speed of the boat in still water is 12 mph and that of water is x mph , then we can write
........ (1) and
............ (2)
Now, adding those two equations (1) and (2) we get,
⇒ t = 1.75 hours.
Now, from equation (1) we get
⇒ x = 1.714 mph
Therefore, the current of the water is 1.714 mph. (Answer)
Answer:
You must provide me with the Width of the Rectangle and the Length of the rectangle, cause the only way to find the area of a rectangle is to use the formula w x h meaning width times height:)
Step-by-step explanation:
So please provide the width and height:)
Answer:
$12.40
Step-by-step explanation:
Because each of the students paid the same amounts, you just divide the total amount of money by the number of students there are, which is 21 and you get your answer of $12.40. hope this helps :)
In the room where you're sitting right now, the angle on the floor
where the bottoms of two walls come together is 90 degrees.
7z+2squared+3
That's combined like terms
