Answer:
3.6 hours or 3 hours and 36 minutes.
Step-by-step explanation:
If the first pipe can fill the pool in 9 hours that means that in 1 hour it fills 
of the pool, we use the same logic for the second pipe and conclude that in 1 hour it feels up 
of the pool. If both were to fill the pool together that means that in 1 hour they would fill...
of the pool in 1 hour.
Now to find how many hours it will take divide the pool by the speed with which it is getting filled.
hours
3.6 hours in other words is 3 hours and 36 minutes.
Answer:
The simplest form of 50/100 is 1/2
Answer:
14513543
Step-by-step explanation:
4tv234terg
we know that
In the right triangle XYZ
in this problem
substitute the values
therefore
<u>the answer is the option</u>
B .39.4°
