A jacket at a clothing store is being discounted by 10% if the jacket was originally priced at X dollars which of the following expressions does not represent the final price of the jacket before sales tax is added

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.

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.