Zuri earned $56.80 at his job last week. They then spent $40 on a video game. 56.80+(−40)=16.80. Interpret this sum in the context of the problem.(1 point)
Responses
16.8 is the number of hours Zuri works each week.
16.8 is the number of hours Zuri works each week.
$16.80 is how much Zuri gets paid per hour.
$16.80 is how much Zuri gets paid per hour.
$16.80 is how much more Zuri needs to purchase another video game.
$16.80 is how much more Zuri needs to purchase another video game.
$16.80 is the amount Zuri has left from their earnings last week after purchasing the video game.
$16.80 is the amount Zuri has left from their earnings last week after purchasing the video game.
Which of the following is a real-world problem that could be solved with the sum −22+9?(1 point)
Responses
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?
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?
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
−3°F
negative 3 degrees F
11°F
11 degrees F
19°F
The temperature now is 3°F.
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
−1,535 feet
negative 1,535 feet
−1,285 feet
negative 1,285 feet
1,285 feet
1,285 feet
−1,335 feet
negative 1,335 feet
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Your new elevation is -1,285 feet.
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
$59.03
$59.03
−$59.03
negative $59.03 dollars
$28.53
$28.53
−$28.53