Final answer:
We need specific temperature values to solve the problem. Without the actual temperatures at given times, we cannot calculate the temperatures for 7 am, 11 am, 1 pm, and 3 pm. The student must provide this data to proceed with the solution.
Step-by-step explanation:
To solve this temperature problem, we need to understand that the temperature increased by the same amount from 7 am to 9 am as it did from 11 am to 1 pm. We are also given that the temperature decreased by 7 degrees between 1 pm and 3 pm. However, without the actual numbers for any of the temperatures at the given times, we cannot determine the exact temperatures for the times listed. It's important to note that solving this question requires information that has not been provided — the temperature at a specific time. Since we lack these critical figures, we cannot complete the fill-in-the-blank boxes.
When faced with a problem like this, the student should be advised to recheck the question, ensure they have provided all necessary data, and then proceed with the calculation once the missing information is acquired. If given the starting point temperature at 7 am, for example, we would add the same increase to find the temperature at 11 am, then again to find the temperature at 1 pm, and finally subtract 7 degrees to find the temperature at 3 pm.