What number can you multiply by −√2 to get a rational number? select each correct answer. 1/2 √2 0 2

Is every rectangle is a parallelogram? true false

15 point ! ~ see if you know the answer to both you!

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.