Acompound is made up of various elements totaling 80 ounces. if the total amount of zinc in the compound weighs 6 ounces, what percent of the compound is made up of zinc? if necessary, round your answer to the nearest hundredth of a percent.

92.5%

0.08%

7.5%

13.33%

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.