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fgiga [73]
3 years ago
8

The amount of chlorine in a swimming pool varies directly with the volume of water. the pool has 2.5 milligrams of chlorine per

liter of water. there are 8000 gallons of water in the swimming pool. how much chlorine is in the pool? round to the nearest thousand milligrams.
Mathematics
2 answers:
pantera1 [17]3 years ago
7 0
Convert gallon to litre
8000gallons = 30283.29litres
30283.29*2.5 = 75708.225mg
76000mg 
djverab [1.8K]3 years ago
3 0

Answer:

Find out the  how much chlorine is in the pool .

To prove

As given

The amount of chlorine in a swimming pool varies directly with the volume of water.

The pool has 2.5 milligrams of chlorine per liter of water.

i.e

2.5 milligrams of chorine = 1 litre of water

There are 8000 gallons of water in the swimming pool.

As 1 gallons = 3.78541 litre (Approx)

Now convert 8000 gallons of water in litres.

8000 gallons = 8000 × 3.78541 litre

                      = 30283.28 litres

Now calculate chlorine in the pool for 30283.28 litres  of waters.

As

2.5 milligrams of chlorine = 1 litre of water

2.5 × 30283.28 milligrams of chlorine = 30283.28 litre of water

75708.2 milligrams of chlorine for 30283.28 litre of water .





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