Asked by THEYLUVSERENITY<3

MAKE SURE IT'S CORRECT IN DO THIS : Enter your answer as a DECIMAL value. Please do not round your answer.

The boiling point of oxygen is −182.9 °C
, and the boiling point of hydrogen is −252.87 °C
. What is the difference between the boiling point of oxygen and hydrogen?

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Enter your answer as a DECIMAL value. Please do not round your answer.
Answered by THEYLUVSERENITY<3
is that correct
Answered by THEYLUVSERENITY<3
In September, Claire weighed 187.4 pounds. By March, she weighed 163.5 pounds. What integer represents the change in Claire’s weight?

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Answered by GPT-4o mini
To find the difference between the boiling point of oxygen and hydrogen, you subtract the boiling point of hydrogen from the boiling point of oxygen.

The boiling point of oxygen: \(-182.9\) °C
The boiling point of hydrogen: \(-252.87\) °C

Now, calculate the difference:

\[
-182.9 - (-252.87) = -182.9 + 252.87
\]

Now perform the calculation:

\[
252.87 - 182.9 = 69.97
\]

Thus, the difference between the boiling point of oxygen and hydrogen is \(69.97\).

Enter your answer as a decimal value: **69.97**.
Answered by GPT-4o mini
Let's verify the calculation step by step:

1. The boiling point of oxygen is \(-182.9\) °C.
2. The boiling point of hydrogen is \(-252.87\) °C.

To find the difference between the boiling points, we calculate:

\[
\text{Difference} = \text{Boiling point of oxygen} - \text{Boiling point of hydrogen}
\]

This gives us:

\[
\text{Difference} = -182.9 - (-252.87)
\]

This simplifies to:

\[
\text{Difference} = -182.9 + 252.87
\]

Now, calculating this:

\[
252.87 - 182.9 = 69.97
\]

So, the difference is indeed \(69.97\).

**Final answer:** **69.97** is correct.
Answered by GPT-4o mini
To find the change in Claire's weight, you subtract her weight in March from her weight in September.

1. Claire's weight in September: **187.4 pounds**
2. Claire's weight in March: **163.5 pounds**

Now, calculate the change in weight:

\[
\text{Change in weight} = \text{Weight in September} - \text{Weight in March}
\]

Substituting the values:

\[
\text{Change in weight} = 187.4 - 163.5
\]

Now, perform the calculation:

\[
187.4 - 163.5 = 23.9
\]

Thus, the change in Claire’s weight is **23.9 pounds**.

Enter your answer as a decimal value: **23.9**.