A scuba diver dives down 30 feet into the ocean. He then swims 18 feet back up towards the surface. What is the position of the scuba diver relative to the surface?
-12 feet
200
Evaluate the expression: -12 + 5
-7
200
Evaluate the expression: 4 - 11
-7
200
-10 + 30
20
200
Find the absolute value: l-22l
22
300
Write an integer to represent the Seattle Seahawks gaining 15 yards.
15 or +15
300
Evaluate the expression: -16 + (-17)
-33
300
Evaluate the expression: 15 - (-7)
22
300
21 - (+5)
16
300
Put the numbers in order from least to greatest: -2, 6, l-5l, -1, l4l, 2, l-1l
-2, -1, l-1l, 2, l4l, l-5l, 6
400
You and your friend play a video game. You have a final score of 120 points, and your friend has a final score of -15 points. By how many points did you win?
135 points
400
Evaluate the expression: -24 + (-34)
-58
400
Evaluate the expression: -27 - (-3)
-24
400
-84 + 23
-61
400
Complete the statement using <, >, or = :
l-8l ___ l-4l
l-8l > l-4l
500
Order these integers from least to greatest: -8, 5, -9, 0, -3
-9, -8, -3, 0, 5
500
Evaluate the expression: -16+18+(-17)
-15
500
Evaluate the expression: -10 - 11 - (-3)
-18
500
-10 + (-2) - 5
-17
500
Complete the statement using <, >, or = :
l-10l ___ 6