Answer:
C.
Step-by-step explanation:

Answer:
It will take 6.118 minutes to fill up the pool to a depth of 20 cm
Step-by-step explanation:
The first step is to calculate the volume of the wading pool.
we will assume it is a cylinder, hence the volume will be = 
<em>Where r= radius of the pool = 115/2 = 57.5cm</em>
<em>h = depth of the pool =20 cm</em>
The volume of the pool will be 
We are filling a pool of 208,000cm ^{3} at the rate of 34000cm^3, cubed per minute.
To get the time it will take to fill up the pool, we will have to divide as follows:
208,000cm ^{3} / 34000cm^3 =6.118 minutes
Therefore it will take 6.118 minutes to fill up the pool to a depth of 20 cm
You divide 37 by 2 and it will equal 18 remainder 1 or 18.5
In order to solve for the width (which in turn will help us solve for the area), we need to find a scale.
Since the actual floor is 36 feet in length and the diagram has 9, we know the scale is 36/9, which can be simplified to 4/1.
Since we know that the width, is 32, we just have to divide by 4 to find the scaled down drawing, which will be 8 feet.
8*9 = 72 ft^2