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Nataliya [291]
2 years ago
9

A rectangular aquarium that is 3 inches wide, 9 inches long and 12 inches tall. If water is filled up to 9 inches, how much more

water can be put in the aquarium to make it full
Mathematics
1 answer:
bixtya [17]2 years ago
4 0

Answer:

81 inches^3

Step-by-step explanation:

The empty space at the top is

3 inches wide by 9 inches long by (12-9) inches tall

3*9*3 = 81 inches^3

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