If twice a number, added to 3 is divided by the number plus 7, the result is three halves. find the number.

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.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

41/17 as a decimal rounded to the nearest hundredth