Question
Temperature at 9 a.m.: -5.8 degrees Celsius
Temperature at noon: -1.6 degrees Celsius
Change in temperature = Temperature at noon - Temperature at 9 a.m.
Change in temperature = -1.6 - (-5.8)
To subtract a negative number, we can rewrite the expression as an addition:
Change in temperature = -1.6 + 5.8
Change in temperature = 4.2 degrees Celsius
The equation and solution show that the temperature increased by 4.2 degrees Celsius from 9 a.m. to noon. This means that the air temperature became warmer
describe this as a 7th grader simplify it a little, show your work,
Temperature at noon: -1.6 degrees Celsius
Change in temperature = Temperature at noon - Temperature at 9 a.m.
Change in temperature = -1.6 - (-5.8)
To subtract a negative number, we can rewrite the expression as an addition:
Change in temperature = -1.6 + 5.8
Change in temperature = 4.2 degrees Celsius
The equation and solution show that the temperature increased by 4.2 degrees Celsius from 9 a.m. to noon. This means that the air temperature became warmer
describe this as a 7th grader simplify it a little, show your work,
Answers
GPT-4o mini
Sure! Let's look at the temperature change step by step.
1. **Initial Temperatures:**
- At 9 a.m., the temperature is **-5.8 degrees Celsius**.
- At noon, the temperature is **-1.6 degrees Celsius**.
2. **Finding Change in Temperature:**
- To find out how much the temperature changed, we will subtract the morning temperature from the afternoon temperature.
- The formula is:
**Change in temperature = Temperature at noon - Temperature at 9 a.m.**
Plugging in the numbers:
**Change in temperature = -1.6 - (-5.8)**
3. **Subtracting a Negative:**
- Subtracting a negative number is the same as adding. So, we can rewrite this as:
**Change in temperature = -1.6 + 5.8**
4. **Doing the Math:**
- Now, let's add those two numbers:
**-1.6 + 5.8**.
- When we do the addition, we get **4.2 degrees Celsius**.
5. **Final Answer:**
- This means the temperature increased by **4.2 degrees Celsius** from 9 a.m. to noon. So, the air got warmer!
In summary, the temperature went up by **4.2 degrees Celsius**, making it a bit more comfortable as the day went on!
1. **Initial Temperatures:**
- At 9 a.m., the temperature is **-5.8 degrees Celsius**.
- At noon, the temperature is **-1.6 degrees Celsius**.
2. **Finding Change in Temperature:**
- To find out how much the temperature changed, we will subtract the morning temperature from the afternoon temperature.
- The formula is:
**Change in temperature = Temperature at noon - Temperature at 9 a.m.**
Plugging in the numbers:
**Change in temperature = -1.6 - (-5.8)**
3. **Subtracting a Negative:**
- Subtracting a negative number is the same as adding. So, we can rewrite this as:
**Change in temperature = -1.6 + 5.8**
4. **Doing the Math:**
- Now, let's add those two numbers:
**-1.6 + 5.8**.
- When we do the addition, we get **4.2 degrees Celsius**.
5. **Final Answer:**
- This means the temperature increased by **4.2 degrees Celsius** from 9 a.m. to noon. So, the air got warmer!
In summary, the temperature went up by **4.2 degrees Celsius**, making it a bit more comfortable as the day went on!
can you simplify the answer a little more?
GPT-4o mini
Sure! Here’s a simpler version:
1. **Temperatures:**
- At 9 a.m., it’s **-5.8 degrees Celsius**.
- At noon, it’s **-1.6 degrees Celsius**.
2. **Finding the Change:**
- To find out how much warmer it got, we do this calculation:
**Change in temperature = Temperature at noon - Temperature at 9 a.m.**
So, we write it like this:
**Change in temperature = -1.6 - (-5.8)**.
3. **Adding Instead of Subtracting:**
- Remember, subtracting a negative number means you add. So we flip it:
**Change in temperature = -1.6 + 5.8**.
4. **Calculating:**
- Now, we simply add:
**-1.6 + 5.8 = 4.2**.
5. **Conclusion:**
- The temperature went up by **4.2 degrees Celsius**. This means it got warmer from the morning to noon!
So, in short: The air temperature increased by **4.2 degrees Celsius**!
1. **Temperatures:**
- At 9 a.m., it’s **-5.8 degrees Celsius**.
- At noon, it’s **-1.6 degrees Celsius**.
2. **Finding the Change:**
- To find out how much warmer it got, we do this calculation:
**Change in temperature = Temperature at noon - Temperature at 9 a.m.**
So, we write it like this:
**Change in temperature = -1.6 - (-5.8)**.
3. **Adding Instead of Subtracting:**
- Remember, subtracting a negative number means you add. So we flip it:
**Change in temperature = -1.6 + 5.8**.
4. **Calculating:**
- Now, we simply add:
**-1.6 + 5.8 = 4.2**.
5. **Conclusion:**
- The temperature went up by **4.2 degrees Celsius**. This means it got warmer from the morning to noon!
So, in short: The air temperature increased by **4.2 degrees Celsius**!