Gabriel is making a mixture of compost and soil to use for a special plant. he wants his final mixture to be 2 parts compost to 10 parts potting soil. he wants to end up with 6 kilograms of mix. how many kilograms of compost should he use?

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

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.

Describe a situation that you could represent with the inequality x< 17