explain how to use a horizontal number line
to order four fractions from least to greatest.

What are the sotions to the quadratic equation 9x^2=4

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.

One positive number is 9 more than twice another. if their product is 95, find the numbers