(X+1) y (2x-1) this is the answer
11x10=110
110+40=150
150/6=25
25-8=17
17 is the number.
Answer:
No
Step-by-step explanation:
The sum of the digits is 40 which is not divisible by 9, so it is not divisible by 9
Given :
A boat is being pulled into a dock with a rope attached to the boat at water level. When the boat is 12 feet from the dock, the length of the rope form the boat to the dock is 3 feet longer than twice the height of the dock above the water.
To Find :
The height of the dock.
Solution :
This will make a right angle triangle as given in link below .
Now , applying Pythagoras theorem :

Now , h = 5 or h = -9 .
Now , height cannot be negative .
So , height of the dock is 5 ft .
Hence , this is the required solution .
Answer:
Step-by-step explanation:
<u>Ratio of turns</u>
<u>If A = 60 then the ratio is</u>
- 60/B = 2/3 ⇒ B = 60*3/2 = 90