In a 30 minute tv show there are 21 minutes of show material; the rest of the 30 minutes are commercials what percent of the show is commercials

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.

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Maria solved an equation as shown below. what is the solution to maria’s equation?