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Mathematics, 17.02.2021 07:20, hayleylaw2018
At the end of the summer, I decide to drain the swimming pool
(which has 1500 gallons of water in it). I noticed that it drains
faster when there is more water in the pool. That was interesting
to me, so I decided to measure the rate at which it drains. I found
that it was draining at a rate of 1% every minute.
How long will it take to have less than 500 gallons in the pool?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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At the end of the summer, I decide to drain the swimming pool
(which has 1500 gallons of water in i...
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