The function below represents the cost to rent x movies a month from an internet movie club. Mickey now has $10.00 How much more does Mickey meed to rent seven movies next month?
fx-2x + 12

Let w=23 . what is the value of w + 45 ?

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?

25 ! i need asap! ! ill mark brainliest!