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Mathematics, 29.10.2019 03:31 Bobcat8395

The swimming pool is open when the high temperature is higher than 20 degrees celsius. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 degrees celsius on monday, but decreased at a constant rate in the next 3 days.
write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

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