Find the measure of the exterior angle (questions 2 and 3)

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 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 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which of the following is the shape of a cross section of the figure shown below

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?