SQ bisects ZRST and mZRSQ = 3x -9. Write an expression for ZRST

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Explain how you can use the associative property to evaluate (7x50)x4.

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.