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Dimas [21]
3 years ago
14

Karen's fish tank has 13 liters of water in it. She plans to add 4 liters per minute until the tank has at least 57 liters. What

are the possible numbers of minutes Karen could add water?
Mathematics
2 answers:
guapka [62]3 years ago
4 0

Answer:

Karen has to at least spend 11 minutes.

Step-by-step explanation:

This is because 57 - 13 = 44. 44 divided by 4 = 11. This means that in 11 minutes Karen will have a 57 liter tank. But she could keep going, but the least number of minutes would be 11 minutes, to get to 57 liters.

I hope this helps! Please mark me Brainliest if it did! Thank you and have a nice day!

Masja [62]3 years ago
4 0

Answer:

10 minutes

Step-by-step explanation:

Target = 57 liters

Already has 13 liters

Addition of 4 liters per minute.

The remaining liters to be filled = 57 liters - 13 liters = 44 liters

If 4 liters is to be added every minutes to fill up 44 liters

∴ 44 / 4 = 10 minutes

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Answer:

Step-by-step explanation:

The height of the marshmallow (in feet) is represented by the equation h=−16t2+8t+48,

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A right rectangular prism is packed with cubes of side length fraction 1 over 5 inch. If the prism is packed with 15 cubes along
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Given:

A right rectangular prism is packed with cubes of side length \dfrac{1}{5} inch.

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