A rectangle has an area of 24 square units and a side length of 23 units. Find the other side length of the rectangle.

Given this information, which expression must represent the value of b?

If m 17 27 90 63 ** picture is attached

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?