On a test Ricky wanted to score 90% on his next examination. Ricky scored 24 out of 30 on the examination. Did Ricky reach his goal?

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.

With both problems. a.s.a.p directions on photo ^

Can someone me with my math problem pls my teacher is on my back about this