The aquarium with the length 45 cm, the width 25 cm and the height 25 cm contains
19 liters of water. What is the height of an empty part of the aquarium?
A
5.6 cm
B
8.1 cm
C
10.3 cm
D
11.9cm
Answers
Answered by
18
Answer:
45*25*25=28125cm³ is the total volume of aquarium.
(Volume of empty part of aquarium+Volume of water in the aquarium)=total volume of aquarium
1lt.=1000cm³
then,
19lt.=19000cm3
Let, Height of empty part=X cm
Now,
45*25*X+19000=28125
X=9125/1125
X= 8.1cm this is the height of empty part of aquarium
Step-by-step explanation:
Hope it's help you
Answered by
0
Answer:
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