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?
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?
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?
No, the correct answer is -22 + 9 = -13.
Therefore, Quinn now has -13 points.
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?
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?
It was -8°F this morning, but the temperature has gone up 11° over the course of the day. What is the temperature now?
Um
3°F
I'm sorry, but that is incorrect. The correct answer is 3°F + (-8°F) + 11°F = 6°F.
How did you get 6°F.
Apologies for the incorrect response. To find the current temperature, you need to add the change in temperature (11°) to the initial temperature (-8°).
So, -8°F + 11°F = 3°F.
Therefore, the current temperature is 3°F.
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?
A scuba diver is 22 feet below sea level. Their friend is standing on a dividing board 9 feet above sea level. What is the vertical distance between the scuba diver and their friend?
Layla earned $22 babysitting last weekend. Today she received $9 from her grandmother. How much money does she have all together?
Quinn is playing a card game with his friends. He has -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 has -22 points at the start of his turn, but just got 9 points. How many points does he now have?
8?
Your correct??
Yes, the correct answer is indeed -13 points. I apologize for any confusion.
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 feed below sea level). You then climb up 125 feet. What is your new elevation? (1 point)
Responses
If you are at the Dead Sea in Africa, which has an elevation of about -1,410 feet (1,410 feet below sea level), and you climb up 125 feet, your new elevation would be:
-1,410 feet + 125 feet = -1,285 feet.
Therefore, your new elevation is -1,285 feet.