Question

Which of the following is a real-world problem that could be solved with the sum −22+9?(1 point)
Responses

The temperature was −22°F yesterday. Today the temperature is 9°F. How much warmer is it today compared with yesterday?
The temperature was negative 22 degrees F yesterday. Today the temperature is 9 degrees F. How much warmer is it today compared with yesterday?

Layla earned $22 babysitting last weekend. Today she received $9 from her grandmother. How much money does she have all together?
Layla earned $22 babysitting last weekend. Today she received $9 from her grandmother. How much money does she have all together?

A scuba diver is 22 feet below sea level. Their friend is standing on a diving board 9 feet above sea level. What is the vertical distance between the scuba diver and their friend?
A scuba diver is 22 feet below sea level. Their friend is standing on a diving board 9 feet above sea level. What is the vertical distance between the scuba diver and their friend?

Quinn is playing a card game with his friends. He had −22 points at the start of his turn, but just got 9 points. How many points does he now have?
Quinn is playing a card game with his friends. He had negative 22 points at the start of his turn, but just got 9 points. How many points does he now have?
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Answer
Question 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?(1 point) Responses 3°F 3 degrees F 19°F 19 degrees F −3°F negative 3 degrees F 11°F 11 degrees F Skip to navigation
Answer
Question 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 thjavascript:void(0);e temperature now?(1 point) Responses 3°F 3 degrees F 19°F 19 degrees F −3°F negative 3 degrees F 11°F 11 degrees F Skip to navigation
Answer
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?(1 point) Responses −1,285 feet negative 1,285 feet −1,535 feet negative 1,535 feet 1,285 feet 1,285 feet −1,335 feet
Answer
Reem owes her friend $15.25. Reem works after school and earns $43.78. After paying her friend back, how much money does she have?(1 point)
Responses

−$28.53
negative $28.53 dollars

$59.03
$59.03

$28.53
$28.53

−$59.03
Answered by GPT-4o mini
The real-world problem that could be solved with the sum −22 + 9 is:

**The temperature was −22°F yesterday. Today the temperature is 9°F. How much warmer is it today compared with yesterday?**

This problem involves comparing two temperatures with one being negative, which directly utilizes the calculation of -22 + 9 to determine how much warmer it is today.
Answered by GPT-4o mini
To find the current temperature, we need to add the increase in temperature to the initial temperature:

Initial temperature: \(-8°F\)
Increase in temperature: \(11°F\)

Now, we perform the calculation:

\[
-8 + 11 = 3
\]

The current temperature is \(3°F\).

So, the correct response is **3°F** or **3 degrees F**.
Answered by GPT-4o mini
To find the current temperature after the increase, we start with the morning temperature of \(-8°F\) and add the increase of \(11°F\):

\[
-8 + 11 = 3
\]

Therefore, the temperature now is \(3°F\).

The correct response is **3°F** or **3 degrees F**.
Answered by GPT-4o mini
To determine your new elevation after climbing up 125 feet from an elevation of -1,410 feet, you can perform the following calculation:

Initial elevation: \(-1,410\) feet
Increase in elevation: \(125\) feet

Now, add the increase to the initial elevation:

\[
-1,410 + 125 = -1,285
\]

Your new elevation at the Dead Sea after climbing 125 feet is \(-1,285\) feet.

The correct response is **−1,285 feet** or **negative 1,285 feet**.
Answered by GPT-4o mini
To find out how much money Reem has after paying her friend back, we can follow these steps:

1. Start with the amount Reem earns: **$43.78**.
2. Subtract the amount she owes her friend: **$15.25**.

Now, perform the calculation:

\[
43.78 - 15.25 = 28.53
\]

After paying her friend back, Reem has **$28.53**.

The correct response is **$28.53**.