Solve the following problem:
It was −8°F this morning, but the temperature has gone up 11° over the course of the day. What is the temperature now?
To find the current temperature, we need to add the change in temperature to the initial temperature.
The initial temperature is -8°F.
The temperature has gone up by 11°F.
Therefore, to find the current temperature, we add the change in temperature:
-8°F + 11°F = 3°F
The current temperature is 3°F.
negative or positive
There are some areas of land on Earth that are below sea level. Imagine you are at the Dead Sea in Africa, which has an elevation of about −1,410 feet (1,410 feet below sea level). You then climb up 125 feet. What is your new elevation?
To find the current temperature, we need to add the change in temperature to the initial temperature.
Given:
Initial temperature = -8°F
Change in temperature = 11°F
To find the current temperature:
Current temperature = Initial temperature + Change in temperature
Plugging in the values, we have:
Current temperature = -8°F + 11°F
Performing the addition:
Current temperature = 3°F
Therefore, the current temperature is 3°F.
To solve this problem, you can start with the initial temperature of -8°F and then add the increase of 11°F to find the final temperature.
Step 1: Start with the initial temperature of -8°F.
Temperature = -8°F
Step 2: Add the increase of 11°F.
Temperature = -8°F + 11°F
Step 3: Perform the addition operation.
Temperature = 3°F
Therefore, the temperature now is 3°F.