What is the missing reason in the proof Given:

The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?

What is the range of the data below? .8090100

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.