What is the surface area

Which of the following are accepted without proof in a logical system? check all that apply.

The swimming pool is open when the high temperature is higher than 20∘c. 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∘c 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.

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.